Kernel Update/Osinfo-DB Updates for Oracle Linux
Posted on: 01/14/2018 06:40 PM

The following updates has been released for Oracle Linux:

ELBA-2018-4010 Oracle Linux 7 osinfo-db bug fix update
ELSA-2018-4011 Important: Oracle Linux 6 Unbreakable Enterprise kernel security update
ELSA-2018-4011 Important: Oracle Linux 7 Unbreakable Enterprise kernel security update

ELBA-2018-4010 Oracle Linux 7 osinfo-db bug fix update
Oracle Linux Bug Fix Advisory ELBA-2018-4010

http://linux.oracle.com/errata/ELBA-2018-4010.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
osinfo-db-20170423-2.0.2.el7.noarch.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/osinfo-db-20170423-2.0.2.el7.src.rpm



Description of changes:

[20170423-2.0.2]
- add ol7.4 os info [bug 27175558]


ELSA-2018-4011 Important: Oracle Linux 6 Unbreakable Enterprise kernel security update
Oracle Linux Security Advisory ELSA-2018-4011

http://linux.oracle.com/errata/ELSA-2018-4011.html

The following updated rpms for Oracle Linux 6 have been uploaded to the
Unbreakable Linux Network:

x86_64:
kernel-uek-4.1.12-112.14.11.el6uek.x86_64.rpm
kernel-uek-doc-4.1.12-112.14.11.el6uek.noarch.rpm
kernel-uek-firmware-4.1.12-112.14.11.el6uek.noarch.rpm
kernel-uek-devel-4.1.12-112.14.11.el6uek.x86_64.rpm
kernel-uek-debug-4.1.12-112.14.11.el6uek.x86_64.rpm
kernel-uek-debug-devel-4.1.12-112.14.11.el6uek.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol6/SRPMS-updates/kernel-uek-4.1.12-112.14.11.el6uek.src.rpm



Description of changes:

[4.1.12-112.14.11.el6uek]
- x86/pti/efi: broken conversion from efi to kernel page table (Pavel
Tatashin) [Orabug: 27363926] [Orabug: 27352353] {CVE-2017-5754}
- x86/spec: Always set IBRS to guest value on VMENTER and host on VMEXIT
(redux) (Konrad Rzeszutek Wilk) [Orabug: 27369994]
- x86/IBRS: Make sure we restore MSR_IA32_SPEC_CTRL to a valid value
(Boris Ostrovsky) [Orabug: 27362581]
- x86/IBRS/IBPB: Set sysctl_ibrs/ibpb_enabled properly (Boris Ostrovsky)
[Orabug: 27363792]
- x86/spec_ctrl: Add missing 'lfence' when IBRS is not supported.
(Konrad Rzeszutek Wilk) [Orabug: 27339995] {CVE-2017-5715}
- x86/entry_64: TRACE_IRQS_OFF before re-enabling. (Jamie Iles)
[Orabug: 27339995] {CVE-2017-5715}
- ptrace: remove unlocked RCU dereference. (Jamie Iles) [Orabug:
27339995] {CVE-2017-5715}
- x86/ia32: Adds code hygiene for 32bit SYSCALL instruction entry.
(Konrad Rzeszutek Wilk) [Orabug: 27339995] {CVE-2017-5715}
- x86/ia32: don't save registers on audit call (Konrad Rzeszutek Wilk)
[Orabug: 27339995] {CVE-2017-5715}
- x86/spec/ia32: Sprinkle IBRS and RSB at the 32-bit SYSCALL (Konrad
Rzeszutek Wilk) [Orabug: 27339995] {CVE-2017-5715}
- x86/ia32: Move STUFF_RSB And ENABLE_IBRS (Konrad Rzeszutek Wilk)
[Orabug: 27339995] {CVE-2017-5715}
- x86/spec: Always set IBRS to guest value on VMENTER and host on
VMEXIT. (Konrad Rzeszutek Wilk) [Orabug: 27365544] {CVE-2017-5715}


ELSA-2018-4011 Important: Oracle Linux 7 Unbreakable Enterprise kernel security update
Oracle Linux Security Advisory ELSA-2018-4011

http://linux.oracle.com/errata/ELSA-2018-4011.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
kernel-uek-doc-4.1.12-112.14.11.el7uek.noarch.rpm
kernel-uek-firmware-4.1.12-112.14.11.el7uek.noarch.rpm
kernel-uek-4.1.12-112.14.11.el7uek.x86_64.rpm
kernel-uek-devel-4.1.12-112.14.11.el7uek.x86_64.rpm
kernel-uek-debug-4.1.12-112.14.11.el7uek.x86_64.rpm
kernel-uek-debug-devel-4.1.12-112.14.11.el7uek.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/kernel-uek-4.1.12-112.14.11.el7uek.src.rpm



Description of changes:

[4.1.12-112.14.11.el7uek]
- x86/pti/efi: broken conversion from efi to kernel page table (Pavel
Tatashin) [Orabug: 27363926] [Orabug: 27352353] {CVE-2017-5754}
- x86/spec: Always set IBRS to guest value on VMENTER and host on VMEXIT
(redux) (Konrad Rzeszutek Wilk) [Orabug: 27369994]
- x86/IBRS: Make sure we restore MSR_IA32_SPEC_CTRL to a valid value
(Boris Ostrovsky) [Orabug: 27362581]
- x86/IBRS/IBPB: Set sysctl_ibrs/ibpb_enabled properly (Boris Ostrovsky)
[Orabug: 27363792]
- x86/spec_ctrl: Add missing 'lfence' when IBRS is not supported.
(Konrad Rzeszutek Wilk) [Orabug: 27339995] {CVE-2017-5715}
- x86/entry_64: TRACE_IRQS_OFF before re-enabling. (Jamie Iles)
[Orabug: 27339995] {CVE-2017-5715}
- ptrace: remove unlocked RCU dereference. (Jamie Iles) [Orabug:
27339995] {CVE-2017-5715}
- x86/ia32: Adds code hygiene for 32bit SYSCALL instruction entry.
(Konrad Rzeszutek Wilk) [Orabug: 27339995] {CVE-2017-5715}
- x86/ia32: don't save registers on audit call (Konrad Rzeszutek Wilk)
[Orabug: 27339995] {CVE-2017-5715}
- x86/spec/ia32: Sprinkle IBRS and RSB at the 32-bit SYSCALL (Konrad
Rzeszutek Wilk) [Orabug: 27339995] {CVE-2017-5715}
- x86/ia32: Move STUFF_RSB And ENABLE_IBRS (Konrad Rzeszutek Wilk)
[Orabug: 27339995] {CVE-2017-5715}
- x86/spec: Always set IBRS to guest value on VMENTER and host on
VMEXIT. (Konrad Rzeszutek Wilk) [Orabug: 27365544] {CVE-2017-5715}






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