The following updates has been released for Debian:

[DLA 592-1] postgresql-9.1 security update
[DLA 593-1] nettle security update
[DSA 3646-1] postgresql-9.4 security update
[DSA 3647-1] icedove security update

[DLA 592-1] postgresql-9.1 security update

Package : postgresql-9.1
Version : 9.1.23-0+deb7u1

Several vulnerabilities have been found in PostgreSQL, an SQL
database system.

CVE-2016-5423

Karthikeyan Jambu Rajaraman discovered that nested CASE-WHEN
expressions are not properly evaluated, potentially leading to a
crash or allowing to disclose portions of server memory.

CVE-2016-5424

Nathan Bossart discovered that special characters in database and
role names are not properly handled, potentially leading to the
execution of commands with superuser privileges, when a superuser
executes pg_dumpall or other routine maintenance operations.

For Debian 7 "Wheezy", these problems have been fixed in version
9.1.23-0+deb7u1.

We recommend that you upgrade your postgresql-9.1 packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

[DLA 593-1] nettle security update

Package : nettle
Version : 2.4-3+deb7u1
CVE ID : CVE-2016-6489
Debian Bug : 832983

The cryptographic library nettle had a potential information leak
problem reported.

CVE-2016-6489
RSA code is vulnerable to cache sharing related attacks.

For Debian 7 "Wheezy", this problems has been fixed in version
2.4-3+deb7u1.

We recommend that you upgrade your nettle packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

[DSA 3646-1] postgresql-9.4 security update

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3646-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
August 11, 2016 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : postgresql-9.4
CVE ID : CVE-2016-5423 CVE-2016-5424

Several vulnerabilities have been found in PostgreSQL-9.4, a SQL
database system.

CVE-2016-5423

Karthikeyan Jambu Rajaraman discovered that nested CASE-WHEN
expressions are not properly evaluated, potentially leading to a
crash or allowing to disclose portions of server memory.

CVE-2016-5424

Nathan Bossart discovered that special characters in database and
role names are not properly handled, potentially leading to the
execution of commands with superuser privileges, when a superuser
executes pg_dumpall or other routine maintenance operations.

For the stable distribution (jessie), these problems have been fixed in
version 9.4.9-0+deb8u1.

We recommend that you upgrade your postgresql-9.4 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

[DSA 3647-1] icedove security update

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3647-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
August 11, 2016 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : icedove
CVE ID : CVE-2016-2818

Multiple security issues have been found in Icedove, Debian's version of
the Mozilla Thunderbird mail client: Multiple memory safety errors may
lead to the execution of arbitrary code or denial of service.

For the stable distribution (jessie), this problem has been fixed in
version 1:45.2.0-1~deb8u1.

For the testing distribution (stretch), this problem has been fixed
in version 1:45.2.0-2.

For the unstable distribution (sid), this problem has been fixed in
version 1:45.2.0-2.

We recommend that you upgrade your icedove packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/