5 RHEL Updates
Posted on: 06/22/2011 11:44 AM

Redhat has released 5 updates for Redhat Enterprise Linux: [RHSA-2011:0883-01] Important: kernel security and bug fix update, [RHSA-2011:0888-01] Critical: seamonkey security update, [RHSA-2011:0887-01] Critical: thunderbird security update, [RHSA-2011:0885-01] Critical: firefox security and bug fix update, and [RHSA-2011:0886-01] Critical: thunderbird security update

[RHSA-2011:0883-01] Important: kernel security and bug fix update

=====================================================================
Red Hat Security Advisory

Synopsis: Important: kernel security and bug fix update
Advisory ID: RHSA-2011:0883-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0883.html
Issue date: 2011-06-21
CVE Names: CVE-2010-3881 CVE-2010-4251 CVE-2010-4805
CVE-2011-0999 CVE-2011-1010 CVE-2011-1082
CVE-2011-1090 CVE-2011-1163 CVE-2011-1170
CVE-2011-1171 CVE-2011-1172 CVE-2011-1182
CVE-2011-1494 CVE-2011-1495
=====================================================================

1. Summary:

Updated kernel packages that fix several security issues and three bugs are
now available for Red Hat Enterprise Linux 6.0 Extended Update Support.

The Red Hat Security Response Team has rated this update as having
important security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Server (v. 6.0.z) - i386, noarch, ppc64, s390x, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

This update includes backported fixes for security issues. These issues,
except for CVE-2011-1182, only affected users of Red Hat Enterprise Linux
6.0 Extended Update Support as they have already been addressed for users
of Red Hat Enterprise Linux 6 in the 6.1 update, RHSA-2011:0542.

Security fixes:

* Buffer overflow flaws were found in the Linux kernel's Management Module
Support for Message Passing Technology (MPT) based controllers. A local,
unprivileged user could use these flaws to cause a denial of service, an
information leak, or escalate their privileges. (CVE-2011-1494,
CVE-2011-1495, Important)

* A flaw was found in the Linux kernel's networking subsystem. If the
number of packets received exceeded the receiver's buffer limit, they were
queued in a backlog, consuming memory, instead of being discarded. A remote
attacker could abuse this flaw to cause a denial of service (out-of-memory
condition). (CVE-2010-4251, CVE-2010-4805, Moderate)

* A flaw was found in the Linux kernel's Transparent Huge Pages (THP)
implementation. A local, unprivileged user could abuse this flaw to allow
the user stack (when it is using huge pages) to grow and cause a denial of
service. (CVE-2011-0999, Moderate)

* A flaw in the Linux kernel's Event Poll (epoll) implementation could
allow a local, unprivileged user to cause a denial of service.
(CVE-2011-1082, Moderate)

* An inconsistency was found in the interaction between the Linux kernel's
method for allocating NFSv4 (Network File System version 4) ACL data and
the method by which it was freed. This inconsistency led to a kernel panic
which could be triggered by a local, unprivileged user with files owned by
said user on an NFSv4 share. (CVE-2011-1090, Moderate)

* It was found that some structure padding and reserved fields in certain
data structures in KVM (Kernel-based Virtual Machine) were not initialized
properly before being copied to user-space. A privileged host user with
access to "/dev/kvm" could use this flaw to leak kernel stack memory to
user-space. (CVE-2010-3881, Low)

* A missing validation check was found in the Linux kernel's
mac_partition() implementation, used for supporting file systems created on
Mac OS operating systems. A local attacker could use this flaw to cause a
denial of service by mounting a disk that contains specially-crafted
partitions. (CVE-2011-1010, Low)

* A buffer overflow flaw in the DEC Alpha OSF partition implementation in
the Linux kernel could allow a local attacker to cause an information leak
by mounting a disk that contains specially-crafted partition tables.
(CVE-2011-1163, Low)

* Missing validations of null-terminated string data structure elements in
the do_replace(), compat_do_replace(), do_ipt_get_ctl(), do_ip6t_get_ctl(),
and do_arpt_get_ctl() functions could allow a local user who has the
CAP_NET_ADMIN capability to cause an information leak. (CVE-2011-1170,
CVE-2011-1171, CVE-2011-1172, Low)

* A missing validation check was found in the Linux kernel's signals
implementation. A local, unprivileged user could use this flaw to send
signals via the sigqueueinfo system call, with the si_code set to SI_TKILL
and with spoofed process and user IDs, to other processes. Note: This flaw
does not allow existing permission checks to be bypassed; signals can only
be sent if your privileges allow you to already do so. (CVE-2011-1182, Low)

Red Hat would like to thank Dan Rosenberg for reporting CVE-2011-1494 and
CVE-2011-1495; Nelson Elhage for reporting CVE-2011-1082; Vasiliy
Kulikov for reporting CVE-2010-3881, CVE-2011-1170, CVE-2011-1171, and
CVE-2011-1172; Timo Warns for reporting CVE-2011-1010 and CVE-2011-1163;
and Julien Tinnes of the Google Security Team for reporting CVE-2011-1182.

This update also fixes three bugs. Documentation for these changes will
be available shortly from the Technical Notes document linked to in the
References section.

4. Solution:

Users should upgrade to these updated packages, which contain
backported patches to resolve these issues, and fix the bugs noted in
the Technical Notes. The system must be rebooted for this update to
take effect.

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

To install kernel packages manually, use "rpm -ivh [package]". Do not
use "rpm -Uvh" as that will remove the running kernel binaries from
your system. You may use "rpm -e" to remove old kernels after
determining that the new kernel functions properly on your system.

5. Bugs fixed (http://bugzilla.redhat.com/):

649920 - CVE-2010-3881 kvm: arch/x86/kvm/x86.c: reading uninitialized stack memory
657303 - CVE-2010-4251 CVE-2010-4805 kernel: unlimited socket backlog DoS
678209 - CVE-2011-0999 kernel: thp: prevent hugepages during args/env copying into the user stack
679282 - CVE-2011-1010 kernel: fs/partitions: Validate map_count in Mac partition tables
681575 - CVE-2011-1082 kernel: potential kernel deadlock when creating circular epoll file structures
682641 - CVE-2011-1090 kernel: nfs4: Ensure that ACL pages sent over NFS were not allocated from the slab
688021 - CVE-2011-1163 kernel: fs/partitions: Corrupted OSF partition table infoleak
689321 - CVE-2011-1170 kernel: ipv4: netfilter: arp_tables: fix infoleak to userspace
689327 - CVE-2011-1171 kernel: ipv4: netfilter: ip_tables: fix infoleak to userspace
689345 - CVE-2011-1172 kernel: ipv6: netfilter: ip6_tables: fix infoleak to userspace
690028 - CVE-2011-1182 kernel signal spoofing issue
694021 - CVE-2011-1494 CVE-2011-1495 kernel: drivers/scsi/mpt2sas: prevent heap overflows

6. Package List:

Red Hat Enterprise Linux Server (v. 6.0.z):

Source:
kernel-2.6.32-71.31.1.el6.src.rpm

i386:
kernel-2.6.32-71.31.1.el6.i686.rpm
kernel-debug-2.6.32-71.31.1.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-71.31.1.el6.i686.rpm
kernel-debug-devel-2.6.32-71.31.1.el6.i686.rpm
kernel-debuginfo-2.6.32-71.31.1.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-71.31.1.el6.i686.rpm
kernel-devel-2.6.32-71.31.1.el6.i686.rpm
kernel-headers-2.6.32-71.31.1.el6.i686.rpm

noarch:
kernel-doc-2.6.32-71.31.1.el6.noarch.rpm
kernel-firmware-2.6.32-71.31.1.el6.noarch.rpm
perf-2.6.32-71.31.1.el6.noarch.rpm

ppc64:
kernel-2.6.32-71.31.1.el6.ppc64.rpm
kernel-bootwrapper-2.6.32-71.31.1.el6.ppc64.rpm
kernel-debug-2.6.32-71.31.1.el6.ppc64.rpm
kernel-debug-debuginfo-2.6.32-71.31.1.el6.ppc64.rpm
kernel-debug-devel-2.6.32-71.31.1.el6.ppc64.rpm
kernel-debuginfo-2.6.32-71.31.1.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-71.31.1.el6.ppc64.rpm
kernel-devel-2.6.32-71.31.1.el6.ppc64.rpm
kernel-headers-2.6.32-71.31.1.el6.ppc64.rpm

s390x:
kernel-2.6.32-71.31.1.el6.s390x.rpm
kernel-debug-2.6.32-71.31.1.el6.s390x.rpm
kernel-debug-debuginfo-2.6.32-71.31.1.el6.s390x.rpm
kernel-debug-devel-2.6.32-71.31.1.el6.s390x.rpm
kernel-debuginfo-2.6.32-71.31.1.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-71.31.1.el6.s390x.rpm
kernel-devel-2.6.32-71.31.1.el6.s390x.rpm
kernel-headers-2.6.32-71.31.1.el6.s390x.rpm
kernel-kdump-2.6.32-71.31.1.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-71.31.1.el6.s390x.rpm
kernel-kdump-devel-2.6.32-71.31.1.el6.s390x.rpm

x86_64:
kernel-2.6.32-71.31.1.el6.x86_64.rpm
kernel-debug-2.6.32-71.31.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-71.31.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-71.31.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-71.31.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-71.31.1.el6.x86_64.rpm
kernel-devel-2.6.32-71.31.1.el6.x86_64.rpm
kernel-headers-2.6.32-71.31.1.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2010-3881.html
https://www.redhat.com/security/data/cve/CVE-2010-4251.html
https://www.redhat.com/security/data/cve/CVE-2010-4805.html
https://www.redhat.com/security/data/cve/CVE-2011-0999.html
https://www.redhat.com/security/data/cve/CVE-2011-1010.html
https://www.redhat.com/security/data/cve/CVE-2011-1082.html
https://www.redhat.com/security/data/cve/CVE-2011-1090.html
https://www.redhat.com/security/data/cve/CVE-2011-1163.html
https://www.redhat.com/security/data/cve/CVE-2011-1170.html
https://www.redhat.com/security/data/cve/CVE-2011-1171.html
https://www.redhat.com/security/data/cve/CVE-2011-1172.html
https://www.redhat.com/security/data/cve/CVE-2011-1182.html
https://www.redhat.com/security/data/cve/CVE-2011-1494.html
https://www.redhat.com/security/data/cve/CVE-2011-1495.html
https://access.redhat.com/security/updates/classification/#important
https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Technical_Notes/ape.html#RHSA-2011-0883
https://rhn.redhat.com/errata/RHSA-2011-0542.html

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.

[RHSA-2011:0888-01] Critical: seamonkey security update

=====================================================================
Red Hat Security Advisory

Synopsis: Critical: seamonkey security update
Advisory ID: RHSA-2011:0888-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0888.html
Issue date: 2011-06-21
CVE Names: CVE-2011-0083 CVE-2011-0085 CVE-2011-2362
CVE-2011-2363 CVE-2011-2364 CVE-2011-2365
CVE-2011-2371 CVE-2011-2373 CVE-2011-2374
CVE-2011-2375 CVE-2011-2376 CVE-2011-2377
=====================================================================

1. Summary:

Updated seamonkey packages that fix several security issues are now
available for Red Hat Enterprise Linux 4.

The Red Hat Security Response Team has rated this update as having critical
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Description:

SeaMonkey is an open source web browser, email and newsgroup client, IRC
chat client, and HTML editor.

A flaw was found in the way SeaMonkey handled malformed JPEG images. A
website containing a malicious JPEG image could cause SeaMonkey to crash
or, potentially, execute arbitrary code with the privileges of the user
running SeaMonkey. (CVE-2011-2377)

Multiple dangling pointer flaws were found in SeaMonkey. A web page
containing malicious content could cause SeaMonkey to crash or,
potentially, execute arbitrary code with the privileges of the user running
SeaMonkey. (CVE-2011-0083, CVE-2011-0085, CVE-2011-2363)

Several flaws were found in the processing of malformed web content. A web
page containing malicious content could cause SeaMonkey to crash or,
potentially, execute arbitrary code with the privileges of the user running
SeaMonkey. (CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375,
CVE-2011-2376)

An integer overflow flaw was found in the way SeaMonkey handled JavaScript
Array objects. A website containing malicious JavaScript could cause
SeaMonkey to execute that JavaScript with the privileges of the user
running SeaMonkey. (CVE-2011-2371)

A use-after-free flaw was found in the way SeaMonkey handled malformed
JavaScript. A website containing malicious JavaScript could cause SeaMonkey
to execute that JavaScript with the privileges of the user running
SeaMonkey. (CVE-2011-2373)

It was found that SeaMonkey could treat two separate cookies as
interchangeable if both were for the same domain name but one of those
domain names had a trailing "." character. This violates the same-origin
policy and could possibly lead to data being leaked to the wrong domain.
(CVE-2011-2362)

All SeaMonkey users should upgrade to these updated packages, which correct
these issues. After installing the update, SeaMonkey must be restarted for
the changes to take effect.

4. Solution:

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

714576 - CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375, CVE-2011-2376 Mozilla Miscellaneous memory safety hazards (MFSA 2011-19)
714577 - CVE-2011-2373 Mozilla Use-after-free vulnerability when viewing XUL document with script disabled (MFSA 2011-20)
714580 - CVE-2011-2371 Mozilla Integer overflow and arbitrary code execution (MFSA 2011-22)
714581 - CVE-2011-0083 CVE-2011-0085 CVE-2011-2363 Mozilla Multiple dangling pointer vulnerabilities (MFSA 2011-23)
714583 - CVE-2011-2362 Mozilla Cookie isolation error (MFSA 2011-24)
714929 - CVE-2011-2377 Mozilla Crash caused by corrupted JPEG image (MFSA 2011-21)

6. Package List:

Red Hat Enterprise Linux AS version 4:

Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/seamonkey-1.0.9-71.el4.src.rpm

i386:
seamonkey-1.0.9-71.el4.i386.rpm
seamonkey-chat-1.0.9-71.el4.i386.rpm
seamonkey-debuginfo-1.0.9-71.el4.i386.rpm
seamonkey-devel-1.0.9-71.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-71.el4.i386.rpm
seamonkey-js-debugger-1.0.9-71.el4.i386.rpm
seamonkey-mail-1.0.9-71.el4.i386.rpm

ia64:
seamonkey-1.0.9-71.el4.ia64.rpm
seamonkey-chat-1.0.9-71.el4.ia64.rpm
seamonkey-debuginfo-1.0.9-71.el4.ia64.rpm
seamonkey-devel-1.0.9-71.el4.ia64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.ia64.rpm
seamonkey-js-debugger-1.0.9-71.el4.ia64.rpm
seamonkey-mail-1.0.9-71.el4.ia64.rpm

ppc:
seamonkey-1.0.9-71.el4.ppc.rpm
seamonkey-chat-1.0.9-71.el4.ppc.rpm
seamonkey-debuginfo-1.0.9-71.el4.ppc.rpm
seamonkey-devel-1.0.9-71.el4.ppc.rpm
seamonkey-dom-inspector-1.0.9-71.el4.ppc.rpm
seamonkey-js-debugger-1.0.9-71.el4.ppc.rpm
seamonkey-mail-1.0.9-71.el4.ppc.rpm

s390:
seamonkey-1.0.9-71.el4.s390.rpm
seamonkey-chat-1.0.9-71.el4.s390.rpm
seamonkey-debuginfo-1.0.9-71.el4.s390.rpm
seamonkey-devel-1.0.9-71.el4.s390.rpm
seamonkey-dom-inspector-1.0.9-71.el4.s390.rpm
seamonkey-js-debugger-1.0.9-71.el4.s390.rpm
seamonkey-mail-1.0.9-71.el4.s390.rpm

s390x:
seamonkey-1.0.9-71.el4.s390x.rpm
seamonkey-chat-1.0.9-71.el4.s390x.rpm
seamonkey-debuginfo-1.0.9-71.el4.s390x.rpm
seamonkey-devel-1.0.9-71.el4.s390x.rpm
seamonkey-dom-inspector-1.0.9-71.el4.s390x.rpm
seamonkey-js-debugger-1.0.9-71.el4.s390x.rpm
seamonkey-mail-1.0.9-71.el4.s390x.rpm

x86_64:
seamonkey-1.0.9-71.el4.x86_64.rpm
seamonkey-chat-1.0.9-71.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-71.el4.x86_64.rpm
seamonkey-devel-1.0.9-71.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-71.el4.x86_64.rpm
seamonkey-mail-1.0.9-71.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/seamonkey-1.0.9-71.el4.src.rpm

i386:
seamonkey-1.0.9-71.el4.i386.rpm
seamonkey-chat-1.0.9-71.el4.i386.rpm
seamonkey-debuginfo-1.0.9-71.el4.i386.rpm
seamonkey-devel-1.0.9-71.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-71.el4.i386.rpm
seamonkey-js-debugger-1.0.9-71.el4.i386.rpm
seamonkey-mail-1.0.9-71.el4.i386.rpm

x86_64:
seamonkey-1.0.9-71.el4.x86_64.rpm
seamonkey-chat-1.0.9-71.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-71.el4.x86_64.rpm
seamonkey-devel-1.0.9-71.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-71.el4.x86_64.rpm
seamonkey-mail-1.0.9-71.el4.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/seamonkey-1.0.9-71.el4.src.rpm

i386:
seamonkey-1.0.9-71.el4.i386.rpm
seamonkey-chat-1.0.9-71.el4.i386.rpm
seamonkey-debuginfo-1.0.9-71.el4.i386.rpm
seamonkey-devel-1.0.9-71.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-71.el4.i386.rpm
seamonkey-js-debugger-1.0.9-71.el4.i386.rpm
seamonkey-mail-1.0.9-71.el4.i386.rpm

ia64:
seamonkey-1.0.9-71.el4.ia64.rpm
seamonkey-chat-1.0.9-71.el4.ia64.rpm
seamonkey-debuginfo-1.0.9-71.el4.ia64.rpm
seamonkey-devel-1.0.9-71.el4.ia64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.ia64.rpm
seamonkey-js-debugger-1.0.9-71.el4.ia64.rpm
seamonkey-mail-1.0.9-71.el4.ia64.rpm

x86_64:
seamonkey-1.0.9-71.el4.x86_64.rpm
seamonkey-chat-1.0.9-71.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-71.el4.x86_64.rpm
seamonkey-devel-1.0.9-71.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-71.el4.x86_64.rpm
seamonkey-mail-1.0.9-71.el4.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/seamonkey-1.0.9-71.el4.src.rpm

i386:
seamonkey-1.0.9-71.el4.i386.rpm
seamonkey-chat-1.0.9-71.el4.i386.rpm
seamonkey-debuginfo-1.0.9-71.el4.i386.rpm
seamonkey-devel-1.0.9-71.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-71.el4.i386.rpm
seamonkey-js-debugger-1.0.9-71.el4.i386.rpm
seamonkey-mail-1.0.9-71.el4.i386.rpm

ia64:
seamonkey-1.0.9-71.el4.ia64.rpm
seamonkey-chat-1.0.9-71.el4.ia64.rpm
seamonkey-debuginfo-1.0.9-71.el4.ia64.rpm
seamonkey-devel-1.0.9-71.el4.ia64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.ia64.rpm
seamonkey-js-debugger-1.0.9-71.el4.ia64.rpm
seamonkey-mail-1.0.9-71.el4.ia64.rpm

x86_64:
seamonkey-1.0.9-71.el4.x86_64.rpm
seamonkey-chat-1.0.9-71.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-71.el4.x86_64.rpm
seamonkey-devel-1.0.9-71.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-71.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-71.el4.x86_64.rpm
seamonkey-mail-1.0.9-71.el4.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2011-0083.html
https://www.redhat.com/security/data/cve/CVE-2011-0085.html
https://www.redhat.com/security/data/cve/CVE-2011-2362.html
https://www.redhat.com/security/data/cve/CVE-2011-2363.html
https://www.redhat.com/security/data/cve/CVE-2011-2364.html
https://www.redhat.com/security/data/cve/CVE-2011-2365.html
https://www.redhat.com/security/data/cve/CVE-2011-2371.html
https://www.redhat.com/security/data/cve/CVE-2011-2373.html
https://www.redhat.com/security/data/cve/CVE-2011-2374.html
https://www.redhat.com/security/data/cve/CVE-2011-2375.html
https://www.redhat.com/security/data/cve/CVE-2011-2376.html
https://www.redhat.com/security/data/cve/CVE-2011-2377.html
https://access.redhat.com/security/updates/classification/#critical

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.

[RHSA-2011:0887-01] Critical: thunderbird security update

=====================================================================
Red Hat Security Advisory

Synopsis: Critical: thunderbird security update
Advisory ID: RHSA-2011:0887-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0887.html
Issue date: 2011-06-21
CVE Names: CVE-2011-0083 CVE-2011-0085 CVE-2011-2362
CVE-2011-2363 CVE-2011-2364 CVE-2011-2365
CVE-2011-2371 CVE-2011-2373 CVE-2011-2374
CVE-2011-2375 CVE-2011-2376 CVE-2011-2377
=====================================================================

1. Summary:

An updated thunderbird package that fixes several security issues is now
available for Red Hat Enterprise Linux 4 and 5.

The Red Hat Security Response Team has rated this update as having critical
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

2. Relevant releases/architectures:

RHEL Optional Productivity Applications (v. 5 server) - i386, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

A flaw was found in the way Thunderbird handled malformed JPEG images. An
HTML mail message containing a malicious JPEG image could cause Thunderbird
to crash or, potentially, execute arbitrary code with the privileges of the
user running Thunderbird. (CVE-2011-2377)

Multiple dangling pointer flaws were found in Thunderbird. Malicious HTML
content could cause Thunderbird to crash or, potentially, execute arbitrary
code with the privileges of the user running Thunderbird. (CVE-2011-0083,
CVE-2011-0085, CVE-2011-2363)

Several flaws were found in the processing of malformed HTML content.
Malicious HTML content could cause Thunderbird to crash or, potentially,
execute arbitrary code with the privileges of the user running Thunderbird.
(CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375, CVE-2011-2376)

An integer overflow flaw was found in the way Thunderbird handled
JavaScript Array objects. Malicious content could cause Thunderbird to
execute JavaScript with the privileges of the user running Thunderbird.
(CVE-2011-2371)

A use-after-free flaw was found in the way Thunderbird handled malformed
JavaScript. Malicious content could cause Thunderbird to execute JavaScript
with the privileges of the user running Thunderbird. (CVE-2011-2373)

It was found that Thunderbird could treat two separate cookies (for web
content) as interchangeable if both were for the same domain name but one
of those domain names had a trailing "." character. This violates the
same-origin policy and could possibly lead to data being leaked to the
wrong domain. (CVE-2011-2362)

All Thunderbird users should upgrade to this updated package, which
resolves these issues. All running instances of Thunderbird must be
restarted for the update to take effect.

4. Solution:

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

714576 - CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375, CVE-2011-2376 Mozilla Miscellaneous memory safety hazards (MFSA 2011-19)
714577 - CVE-2011-2373 Mozilla Use-after-free vulnerability when viewing XUL document with script disabled (MFSA 2011-20)
714580 - CVE-2011-2371 Mozilla Integer overflow and arbitrary code execution (MFSA 2011-22)
714581 - CVE-2011-0083 CVE-2011-0085 CVE-2011-2363 Mozilla Multiple dangling pointer vulnerabilities (MFSA 2011-23)
714583 - CVE-2011-2362 Mozilla Cookie isolation error (MFSA 2011-24)
714929 - CVE-2011-2377 Mozilla Crash caused by corrupted JPEG image (MFSA 2011-21)

6. Package List:

Red Hat Enterprise Linux AS version 4:

Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/thunderbird-1.5.0.12-39.el4.src.rpm

i386:
thunderbird-1.5.0.12-39.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.i386.rpm

ia64:
thunderbird-1.5.0.12-39.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.ia64.rpm

ppc:
thunderbird-1.5.0.12-39.el4.ppc.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.ppc.rpm

s390:
thunderbird-1.5.0.12-39.el4.s390.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.s390.rpm

s390x:
thunderbird-1.5.0.12-39.el4.s390x.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.s390x.rpm

x86_64:
thunderbird-1.5.0.12-39.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/thunderbird-1.5.0.12-39.el4.src.rpm

i386:
thunderbird-1.5.0.12-39.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.i386.rpm

x86_64:
thunderbird-1.5.0.12-39.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/thunderbird-1.5.0.12-39.el4.src.rpm

i386:
thunderbird-1.5.0.12-39.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.i386.rpm

ia64:
thunderbird-1.5.0.12-39.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.ia64.rpm

x86_64:
thunderbird-1.5.0.12-39.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/thunderbird-1.5.0.12-39.el4.src.rpm

i386:
thunderbird-1.5.0.12-39.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.i386.rpm

ia64:
thunderbird-1.5.0.12-39.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.ia64.rpm

x86_64:
thunderbird-1.5.0.12-39.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-39.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/thunderbird-2.0.0.24-18.el5_6.src.rpm

i386:
thunderbird-2.0.0.24-18.el5_6.i386.rpm
thunderbird-debuginfo-2.0.0.24-18.el5_6.i386.rpm

x86_64:
thunderbird-2.0.0.24-18.el5_6.x86_64.rpm
thunderbird-debuginfo-2.0.0.24-18.el5_6.x86_64.rpm

RHEL Optional Productivity Applications (v. 5 server):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/thunderbird-2.0.0.24-18.el5_6.src.rpm

i386:
thunderbird-2.0.0.24-18.el5_6.i386.rpm
thunderbird-debuginfo-2.0.0.24-18.el5_6.i386.rpm

x86_64:
thunderbird-2.0.0.24-18.el5_6.x86_64.rpm
thunderbird-debuginfo-2.0.0.24-18.el5_6.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2011-0083.html
https://www.redhat.com/security/data/cve/CVE-2011-0085.html
https://www.redhat.com/security/data/cve/CVE-2011-2362.html
https://www.redhat.com/security/data/cve/CVE-2011-2363.html
https://www.redhat.com/security/data/cve/CVE-2011-2364.html
https://www.redhat.com/security/data/cve/CVE-2011-2365.html
https://www.redhat.com/security/data/cve/CVE-2011-2371.html
https://www.redhat.com/security/data/cve/CVE-2011-2373.html
https://www.redhat.com/security/data/cve/CVE-2011-2374.html
https://www.redhat.com/security/data/cve/CVE-2011-2375.html
https://www.redhat.com/security/data/cve/CVE-2011-2376.html
https://www.redhat.com/security/data/cve/CVE-2011-2377.html
https://access.redhat.com/security/updates/classification/#critical

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.

[RHSA-2011:0885-01] Critical: firefox security and bug fix update

=====================================================================
Red Hat Security Advisory

Synopsis: Critical: firefox security and bug fix update
Advisory ID: RHSA-2011:0885-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0885.html
Issue date: 2011-06-21
CVE Names: CVE-2011-0083 CVE-2011-0085 CVE-2011-2362
CVE-2011-2363 CVE-2011-2364 CVE-2011-2365
CVE-2011-2371 CVE-2011-2373 CVE-2011-2374
CVE-2011-2375 CVE-2011-2376 CVE-2011-2377
=====================================================================

1. Summary:

Updated firefox packages that fix several security issues and one bug are
now available for Red Hat Enterprise Linux 4, 5, and 6.

The Red Hat Security Response Team has rated this update as having critical
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

2. Relevant releases/architectures:

RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64

3. Description:

Mozilla Firefox is an open source web browser. XULRunner provides the XUL
Runtime environment for Mozilla Firefox.

A flaw was found in the way Firefox handled malformed JPEG images. A
website containing a malicious JPEG image could cause Firefox to crash or,
potentially, execute arbitrary code with the privileges of the user running
Firefox. (CVE-2011-2377)

Multiple dangling pointer flaws were found in Firefox. A web page
containing malicious content could cause Firefox to crash or, potentially,
execute arbitrary code with the privileges of the user running Firefox.
(CVE-2011-0083, CVE-2011-0085, CVE-2011-2363)

Several flaws were found in the processing of malformed web content. A web
page containing malicious content could cause Firefox to crash or,
potentially, execute arbitrary code with the privileges of the user running
Firefox. (CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375,
CVE-2011-2376)

An integer overflow flaw was found in the way Firefox handled JavaScript
Array objects. A website containing malicious JavaScript could cause
Firefox to execute that JavaScript with the privileges of the user running
Firefox. (CVE-2011-2371)

A use-after-free flaw was found in the way Firefox handled malformed
JavaScript. A website containing malicious JavaScript could cause Firefox
to execute that JavaScript with the privileges of the user running Firefox.
(CVE-2011-2373)

It was found that Firefox could treat two separate cookies as
interchangeable if both were for the same domain name but one of those
domain names had a trailing "." character. This violates the same-origin
policy and could possibly lead to data being leaked to the wrong domain.
(CVE-2011-2362)

For technical details regarding these flaws, refer to the Mozilla security
advisories for Firefox 3.6.18. You can find a link to the Mozilla
advisories in the References section of this erratum.

This update also fixes the following bug:

* With previous versions of Firefox on Red Hat Enterprise Linux 5, the
"background-repeat" CSS (Cascading Style Sheets) property did not work
(such images were not displayed and repeated as expected). (BZ#698313)

All Firefox users should upgrade to these updated packages, which contain
Firefox version 3.6.18, which corrects these issues. After installing the
update, Firefox must be restarted for the changes to take effect.

4. Solution:

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

698313 - "background-repeat" css property isn't rendered well in Firefox 3.6.x
714576 - CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375, CVE-2011-2376 Mozilla Miscellaneous memory safety hazards (MFSA 2011-19)
714577 - CVE-2011-2373 Mozilla Use-after-free vulnerability when viewing XUL document with script disabled (MFSA 2011-20)
714580 - CVE-2011-2371 Mozilla Integer overflow and arbitrary code execution (MFSA 2011-22)
714581 - CVE-2011-0083 CVE-2011-0085 CVE-2011-2363 Mozilla Multiple dangling pointer vulnerabilities (MFSA 2011-23)
714583 - CVE-2011-2362 Mozilla Cookie isolation error (MFSA 2011-24)
714929 - CVE-2011-2377 Mozilla Crash caused by corrupted JPEG image (MFSA 2011-21)

6. Package List:

Red Hat Enterprise Linux AS version 4:

Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/firefox-3.6.18-2.el4.src.rpm

i386:
firefox-3.6.18-2.el4.i386.rpm
firefox-debuginfo-3.6.18-2.el4.i386.rpm

ia64:
firefox-3.6.18-2.el4.ia64.rpm
firefox-debuginfo-3.6.18-2.el4.ia64.rpm

ppc:
firefox-3.6.18-2.el4.ppc.rpm
firefox-debuginfo-3.6.18-2.el4.ppc.rpm

s390:
firefox-3.6.18-2.el4.s390.rpm
firefox-debuginfo-3.6.18-2.el4.s390.rpm

s390x:
firefox-3.6.18-2.el4.s390x.rpm
firefox-debuginfo-3.6.18-2.el4.s390x.rpm

x86_64:
firefox-3.6.18-2.el4.x86_64.rpm
firefox-debuginfo-3.6.18-2.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/firefox-3.6.18-2.el4.src.rpm

i386:
firefox-3.6.18-2.el4.i386.rpm
firefox-debuginfo-3.6.18-2.el4.i386.rpm

x86_64:
firefox-3.6.18-2.el4.x86_64.rpm
firefox-debuginfo-3.6.18-2.el4.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/firefox-3.6.18-2.el4.src.rpm

i386:
firefox-3.6.18-2.el4.i386.rpm
firefox-debuginfo-3.6.18-2.el4.i386.rpm

ia64:
firefox-3.6.18-2.el4.ia64.rpm
firefox-debuginfo-3.6.18-2.el4.ia64.rpm

x86_64:
firefox-3.6.18-2.el4.x86_64.rpm
firefox-debuginfo-3.6.18-2.el4.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/firefox-3.6.18-2.el4.src.rpm

i386:
firefox-3.6.18-2.el4.i386.rpm
firefox-debuginfo-3.6.18-2.el4.i386.rpm

ia64:
firefox-3.6.18-2.el4.ia64.rpm
firefox-debuginfo-3.6.18-2.el4.ia64.rpm

x86_64:
firefox-3.6.18-2.el4.x86_64.rpm
firefox-debuginfo-3.6.18-2.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/firefox-3.6.18-1.el5_6.src.rpm
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/xulrunner-1.9.2.18-2.el5_6.src.rpm

i386:
firefox-3.6.18-1.el5_6.i386.rpm
firefox-debuginfo-3.6.18-1.el5_6.i386.rpm
xulrunner-1.9.2.18-2.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.i386.rpm

x86_64:
firefox-3.6.18-1.el5_6.i386.rpm
firefox-3.6.18-1.el5_6.x86_64.rpm
firefox-debuginfo-3.6.18-1.el5_6.i386.rpm
firefox-debuginfo-3.6.18-1.el5_6.x86_64.rpm
xulrunner-1.9.2.18-2.el5_6.i386.rpm
xulrunner-1.9.2.18-2.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/xulrunner-1.9.2.18-2.el5_6.src.rpm

i386:
xulrunner-debuginfo-1.9.2.18-2.el5_6.i386.rpm
xulrunner-devel-1.9.2.18-2.el5_6.i386.rpm

x86_64:
xulrunner-debuginfo-1.9.2.18-2.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.x86_64.rpm
xulrunner-devel-1.9.2.18-2.el5_6.i386.rpm
xulrunner-devel-1.9.2.18-2.el5_6.x86_64.rpm

Red Hat Enterprise Linux (v. 5 server):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/firefox-3.6.18-1.el5_6.src.rpm
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/xulrunner-1.9.2.18-2.el5_6.src.rpm

i386:
firefox-3.6.18-1.el5_6.i386.rpm
firefox-debuginfo-3.6.18-1.el5_6.i386.rpm
xulrunner-1.9.2.18-2.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.i386.rpm
xulrunner-devel-1.9.2.18-2.el5_6.i386.rpm

ia64:
firefox-3.6.18-1.el5_6.ia64.rpm
firefox-debuginfo-3.6.18-1.el5_6.ia64.rpm
xulrunner-1.9.2.18-2.el5_6.ia64.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.ia64.rpm
xulrunner-devel-1.9.2.18-2.el5_6.ia64.rpm

ppc:
firefox-3.6.18-1.el5_6.ppc.rpm
firefox-debuginfo-3.6.18-1.el5_6.ppc.rpm
xulrunner-1.9.2.18-2.el5_6.ppc.rpm
xulrunner-1.9.2.18-2.el5_6.ppc64.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.ppc.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.ppc64.rpm
xulrunner-devel-1.9.2.18-2.el5_6.ppc.rpm
xulrunner-devel-1.9.2.18-2.el5_6.ppc64.rpm

s390x:
firefox-3.6.18-1.el5_6.s390.rpm
firefox-3.6.18-1.el5_6.s390x.rpm
firefox-debuginfo-3.6.18-1.el5_6.s390.rpm
firefox-debuginfo-3.6.18-1.el5_6.s390x.rpm
xulrunner-1.9.2.18-2.el5_6.s390.rpm
xulrunner-1.9.2.18-2.el5_6.s390x.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.s390.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.s390x.rpm
xulrunner-devel-1.9.2.18-2.el5_6.s390.rpm
xulrunner-devel-1.9.2.18-2.el5_6.s390x.rpm

x86_64:
firefox-3.6.18-1.el5_6.i386.rpm
firefox-3.6.18-1.el5_6.x86_64.rpm
firefox-debuginfo-3.6.18-1.el5_6.i386.rpm
firefox-debuginfo-3.6.18-1.el5_6.x86_64.rpm
xulrunner-1.9.2.18-2.el5_6.i386.rpm
xulrunner-1.9.2.18-2.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.18-2.el5_6.x86_64.rpm
xulrunner-devel-1.9.2.18-2.el5_6.i386.rpm
xulrunner-devel-1.9.2.18-2.el5_6.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/firefox-3.6.18-1.el6_1.src.rpm
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

i386:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm

x86_64:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-3.6.18-1.el6_1.x86_64.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.x86_64.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

i386:
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm

x86_64:
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/firefox-3.6.18-1.el6_1.src.rpm
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

x86_64:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-3.6.18-1.el6_1.x86_64.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.x86_64.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/firefox-3.6.18-1.el6_1.src.rpm
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

i386:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm

ppc64:
firefox-3.6.18-1.el6_1.ppc.rpm
firefox-3.6.18-1.el6_1.ppc64.rpm
firefox-debuginfo-3.6.18-1.el6_1.ppc.rpm
firefox-debuginfo-3.6.18-1.el6_1.ppc64.rpm
xulrunner-1.9.2.18-2.el6_1.ppc.rpm
xulrunner-1.9.2.18-2.el6_1.ppc64.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.ppc.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.ppc64.rpm

s390x:
firefox-3.6.18-1.el6_1.s390.rpm
firefox-3.6.18-1.el6_1.s390x.rpm
firefox-debuginfo-3.6.18-1.el6_1.s390.rpm
firefox-debuginfo-3.6.18-1.el6_1.s390x.rpm
xulrunner-1.9.2.18-2.el6_1.s390.rpm
xulrunner-1.9.2.18-2.el6_1.s390x.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.s390.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.s390x.rpm

x86_64:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-3.6.18-1.el6_1.x86_64.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.x86_64.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

i386:
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm

ppc64:
xulrunner-debuginfo-1.9.2.18-2.el6_1.ppc.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.ppc64.rpm
xulrunner-devel-1.9.2.18-2.el6_1.ppc.rpm
xulrunner-devel-1.9.2.18-2.el6_1.ppc64.rpm

s390x:
xulrunner-debuginfo-1.9.2.18-2.el6_1.s390.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.s390x.rpm
xulrunner-devel-1.9.2.18-2.el6_1.s390.rpm
xulrunner-devel-1.9.2.18-2.el6_1.s390x.rpm

x86_64:
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/firefox-3.6.18-1.el6_1.src.rpm
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

i386:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm

x86_64:
firefox-3.6.18-1.el6_1.i686.rpm
firefox-3.6.18-1.el6_1.x86_64.rpm
firefox-debuginfo-3.6.18-1.el6_1.i686.rpm
firefox-debuginfo-3.6.18-1.el6_1.x86_64.rpm
xulrunner-1.9.2.18-2.el6_1.i686.rpm
xulrunner-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/xulrunner-1.9.2.18-2.el6_1.src.rpm

i386:
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm

x86_64:
xulrunner-debuginfo-1.9.2.18-2.el6_1.i686.rpm
xulrunner-debuginfo-1.9.2.18-2.el6_1.x86_64.rpm
xulrunner-devel-1.9.2.18-2.el6_1.i686.rpm
xulrunner-devel-1.9.2.18-2.el6_1.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2011-0083.html
https://www.redhat.com/security/data/cve/CVE-2011-0085.html
https://www.redhat.com/security/data/cve/CVE-2011-2362.html
https://www.redhat.com/security/data/cve/CVE-2011-2363.html
https://www.redhat.com/security/data/cve/CVE-2011-2364.html
https://www.redhat.com/security/data/cve/CVE-2011-2365.html
https://www.redhat.com/security/data/cve/CVE-2011-2371.html
https://www.redhat.com/security/data/cve/CVE-2011-2373.html
https://www.redhat.com/security/data/cve/CVE-2011-2374.html
https://www.redhat.com/security/data/cve/CVE-2011-2375.html
https://www.redhat.com/security/data/cve/CVE-2011-2376.html
https://www.redhat.com/security/data/cve/CVE-2011-2377.html
https://access.redhat.com/security/updates/classification/#critical
http://www.mozilla.org/security/known-vulnerabilities/firefox36.html#firefox3.6.18

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.

[RHSA-2011:0886-01] Critical: thunderbird security update

=====================================================================
Red Hat Security Advisory

Synopsis: Critical: thunderbird security update
Advisory ID: RHSA-2011:0886-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0886.html
Issue date: 2011-06-21
CVE Names: CVE-2011-0083 CVE-2011-0085 CVE-2011-2362
CVE-2011-2363 CVE-2011-2364 CVE-2011-2365
CVE-2011-2374 CVE-2011-2375 CVE-2011-2376
CVE-2011-2377
=====================================================================

1. Summary:

An updated thunderbird package that fixes several security issues is now
available for Red Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having critical
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

A flaw was found in the way Thunderbird handled malformed JPEG images. An
HTML mail message containing a malicious JPEG image could cause Thunderbird
to crash or, potentially, execute arbitrary code with the privileges of the
user running Thunderbird. (CVE-2011-2377)

Multiple dangling pointer flaws were found in Thunderbird. Malicious HTML
content could cause Thunderbird to crash or, potentially, execute arbitrary
code with the privileges of the user running Thunderbird. (CVE-2011-0083,
CVE-2011-0085, CVE-2011-2363)

Several flaws were found in the processing of malformed HTML content.
Malicious HTML content could cause Thunderbird to crash or, potentially,
execute arbitrary code with the privileges of the user running Thunderbird.
(CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375, CVE-2011-2376)

It was found that Thunderbird could treat two separate cookies (for web
content) as interchangeable if both were for the same domain name but one
of those domain names had a trailing "." character. This violates the
same-origin policy and could possibly lead to data being leaked to the
wrong domain. (CVE-2011-2362)

All Thunderbird users should upgrade to this updated package, which
resolves these issues. All running instances of Thunderbird must be
restarted for the update to take effect.

4. Solution:

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

714576 - CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2375, CVE-2011-2376 Mozilla Miscellaneous memory safety hazards (MFSA 2011-19)
714581 - CVE-2011-0083 CVE-2011-0085 CVE-2011-2363 Mozilla Multiple dangling pointer vulnerabilities (MFSA 2011-23)
714583 - CVE-2011-2362 Mozilla Cookie isolation error (MFSA 2011-24)
714929 - CVE-2011-2377 Mozilla Crash caused by corrupted JPEG image (MFSA 2011-21)

6. Package List:

Red Hat Enterprise Linux Desktop (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/thunderbird-3.1.11-2.el6_1.src.rpm

i386:
thunderbird-3.1.11-2.el6_1.i686.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.i686.rpm

x86_64:
thunderbird-3.1.11-2.el6_1.x86_64.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/thunderbird-3.1.11-2.el6_1.src.rpm

i386:
thunderbird-3.1.11-2.el6_1.i686.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.i686.rpm

ppc64:
thunderbird-3.1.11-2.el6_1.ppc64.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.ppc64.rpm

s390x:
thunderbird-3.1.11-2.el6_1.s390x.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.s390x.rpm

x86_64:
thunderbird-3.1.11-2.el6_1.x86_64.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/thunderbird-3.1.11-2.el6_1.src.rpm

i386:
thunderbird-3.1.11-2.el6_1.i686.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.i686.rpm

x86_64:
thunderbird-3.1.11-2.el6_1.x86_64.rpm
thunderbird-debuginfo-3.1.11-2.el6_1.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2011-0083.html
https://www.redhat.com/security/data/cve/CVE-2011-0085.html
https://www.redhat.com/security/data/cve/CVE-2011-2362.html
https://www.redhat.com/security/data/cve/CVE-2011-2363.html
https://www.redhat.com/security/data/cve/CVE-2011-2364.html
https://www.redhat.com/security/data/cve/CVE-2011-2365.html
https://www.redhat.com/security/data/cve/CVE-2011-2374.html
https://www.redhat.com/security/data/cve/CVE-2011-2375.html
https://www.redhat.com/security/data/cve/CVE-2011-2376.html
https://www.redhat.com/security/data/cve/CVE-2011-2377.html
https://access.redhat.com/security/updates/classification/#critical

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.




Printed from Linux Compatible (http://www.linuxcompatible.org/news/story/5_rhel_updates.html)