Two more Debian security update has been released: [DSA 2823-1] pixman security update, and [DSA 2822-1] xorg-server security update



[DSA 2823-1] pixman security update

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Debian Security Advisory DSA-2823-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
December 18, 2013 http://www.debian.org/security/faq
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Package : pixman
Vulnerability : integer underflow
Problem type : remote
Debian-specific: no
CVE ID : CVE-2013-6425

Bryan Quigley discovered an integer underflow in Pixman which could lead
to denial of service or the execution of arbitrary code.

For the oldstable distribution (squeeze), this problem has been fixed in
version 0.16.4-1+deb6u1.

For the stable distribution (wheezy), this problem has been fixed in
version 0.26.0-4+deb7u1.

For the unstable distribution (sid), this problem has been fixed in
version 0.30.2-2.

We recommend that you upgrade your pixman packages.

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

[DSA 2822-1] xorg-server security update

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Debian Security Advisory DSA-2822-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
December 18, 2013 http://www.debian.org/security/faq
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Package : xorg-server
Vulnerability : integer underflow
Problem type : remote
Debian-specific: no
CVE ID : CVE-2013-6424

Bryan Quigley discovered an integer underflow in the Xorg X server which
could lead to denial of service or the execution of arbitrary code.

For the oldstable distribution (squeeze), this problem has been fixed in
version 1.7.7-18.

For the stable distribution (wheezy), this problem has been fixed in
version 1.12.4-6+deb7u2.

For the unstable distribution (sid), this problem will be fixed soon.

We recommend that you upgrade your xorg-server packages.

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