gdk-pixbuf security update

Advisory:	RHSA-2005:810-9
Type:	Security Advisory
Severity:	Important
Issued on:	2005-11-15
Last updated on:	2005-11-15
Affected Products:	Red Hat Desktop (v. 3) Red Hat Desktop (v. 4) Red Hat Enterprise Linux AS (v. 2.1) Red Hat Enterprise Linux AS (v. 3) Red Hat Enterprise Linux AS (v. 4) Red Hat Enterprise Linux ES (v. 2.1) Red Hat Enterprise Linux ES (v. 3) Red Hat Enterprise Linux ES (v. 4) Red Hat Enterprise Linux WS (v. 2.1) Red Hat Enterprise Linux WS (v. 3) Red Hat Enterprise Linux WS (v. 4) Red Hat Linux Advanced Workstation 2.1 for the Itanium Processor
OVAL:	N/A
CVEs (cve.mitre.org):	CVE-2005-2975 CVE-2005-2976 CVE-2005-3186

Details

Updated gdk-pixbuf packages that fix several security issues are now available.

This update has been rated as having important security impact by the Red
Hat Security Response Team.

The gdk-pixbuf package contains an image loading library used with the
GNOME GUI desktop environment.

A bug was found in the way gdk-pixbuf processes XPM images. An attacker
could create a carefully crafted XPM file in such a way that it could cause
an application linked with gdk-pixbuf to execute arbitrary code when the
file was opened by a victim. The Common Vulnerabilities and Exposures
project has assigned the name CVE-2005-3186 to this issue.

Ludwig Nussel discovered an integer overflow bug in the way gdk-pixbuf
processes XPM images. An attacker could create a carefully crafted XPM file
in such a way that it could cause an application linked with gdk-pixbuf to
execute arbitrary code or crash when the file was opened by a victim. The
Common Vulnerabilities and Exposures project has assigned the name
CVE-2005-2976 to this issue.

Ludwig Nussel also discovered an infinite-loop denial of service bug in the
way gdk-pixbuf processes XPM images. An attacker could create a carefully
crafted XPM file in such a way that it could cause an application linked
with gdk-pixbuf to stop responding when the file was opened by a victim.
The Common Vulnerabilities and Exposures project has assigned the name
CVE-2005-2975 to this issue.

Users of gdk-pixbuf are advised to upgrade to these updated packages, which
contain backported patches and are not vulnerable to these issues.

Solution

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

This update is available via Red Hat Network. To use Red Hat Network,
launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate
RPMs being upgraded on your system.

Updated packages

Red Hat Desktop (v. 3)

SRPMS:
gdk-pixbuf-0.22.0-13.el3.3.src.rpm	`ebe0b3e9475a081fb1e440859b18aa41`

IA-32:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-devel-0.22.0-13.el3.3.i386.rpm	`b9a4428f150b1a2b254c28ec1ef3ad68`
gdk-pixbuf-gnome-0.22.0-13.el3.3.i386.rpm	`233cf43c7684265346a2870106827dbb`

x86_64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.x86_64.rpm	`6d71d761fb4c57b6929e45328b737430`
gdk-pixbuf-devel-0.22.0-13.el3.3.x86_64.rpm	`fe71ef624d7d72e1088ecf99a0d8964e`
gdk-pixbuf-gnome-0.22.0-13.el3.3.x86_64.rpm	`99361ad12142f6649862b34492d44161`

Red Hat Desktop (v. 4)

SRPMS:
gdk-pixbuf-0.22.0-17.el4.3.src.rpm	`8f98649a87e4b1cac5c2bec357f3e2d1`

IA-32:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-devel-0.22.0-17.el4.3.i386.rpm	`f530d05031db8603b003d27dd8bc315f`

x86_64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.x86_64.rpm	`021d4b0918b36f768be0915bf25d3506`
gdk-pixbuf-devel-0.22.0-17.el4.3.x86_64.rpm	`2bc4b69e7df26ca388139ac22b1488a1`

Red Hat Enterprise Linux AS (v. 2.1)

SRPMS:
gdk-pixbuf-0.22.0-12.el2.3.src.rpm	`5bea8970a777c2e2197c343d64669f1a`

IA-32:
gdk-pixbuf-0.22.0-12.el2.3.i386.rpm	`28ad503e6c7cf397277bf9d60b2b64b8`
gdk-pixbuf-devel-0.22.0-12.el2.3.i386.rpm	`7d4d3f1c4492eb2aaded956ad8028e2e`
gdk-pixbuf-gnome-0.22.0-12.el2.3.i386.rpm	`54833c2b7785977352d13fa3fe534c24`

IA-64:
gdk-pixbuf-0.22.0-12.el2.3.ia64.rpm	`cc7b986a3d8513a9d6b851b7d6650158`
gdk-pixbuf-devel-0.22.0-12.el2.3.ia64.rpm	`3fe74f7116a28990f296154a45dfcdd7`
gdk-pixbuf-gnome-0.22.0-12.el2.3.ia64.rpm	`401c82d6c91904940173f42618b696ee`

Red Hat Enterprise Linux AS (v. 3)

SRPMS:
gdk-pixbuf-0.22.0-13.el3.3.src.rpm	`ebe0b3e9475a081fb1e440859b18aa41`

IA-32:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-devel-0.22.0-13.el3.3.i386.rpm	`b9a4428f150b1a2b254c28ec1ef3ad68`
gdk-pixbuf-gnome-0.22.0-13.el3.3.i386.rpm	`233cf43c7684265346a2870106827dbb`

IA-64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.ia64.rpm	`833a671af2cd66a28ce7e2bf12eee13e`
gdk-pixbuf-devel-0.22.0-13.el3.3.ia64.rpm	`315df07a3664142ad20253967e745b88`
gdk-pixbuf-gnome-0.22.0-13.el3.3.ia64.rpm	`470d6728d82db236cdd4ca49fe39e290`

PPC:
gdk-pixbuf-0.22.0-13.el3.3.ppc.rpm	`a18a4ce7200859ec784b24715c91b7b0`
gdk-pixbuf-0.22.0-13.el3.3.ppc64.rpm	`aeeeb699b739c135e0e5c8413a171ead`
gdk-pixbuf-devel-0.22.0-13.el3.3.ppc.rpm	`c6b914ee5245697f917438fe5cb72247`
gdk-pixbuf-gnome-0.22.0-13.el3.3.ppc.rpm	`418d51ffeb3c3b60ab3683a6b23d6b26`

s390:
gdk-pixbuf-0.22.0-13.el3.3.s390.rpm	`1ee53f56d6e7a53e1b765dd67d6f21fb`
gdk-pixbuf-devel-0.22.0-13.el3.3.s390.rpm	`e5913217d5e52b6bcdfcccbd6f15bdbe`
gdk-pixbuf-gnome-0.22.0-13.el3.3.s390.rpm	`143294a23f39a1cb9a2b2330135328a7`

s390x:
gdk-pixbuf-0.22.0-13.el3.3.s390.rpm	`1ee53f56d6e7a53e1b765dd67d6f21fb`
gdk-pixbuf-0.22.0-13.el3.3.s390x.rpm	`52a67a4ed71b6258dfd3d0cf6bc76489`
gdk-pixbuf-devel-0.22.0-13.el3.3.s390x.rpm	`337524639387626d21755bea87811ef9`
gdk-pixbuf-gnome-0.22.0-13.el3.3.s390x.rpm	`d0bc2d8fe6ea6839e3688de896cf10fa`

x86_64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.x86_64.rpm	`6d71d761fb4c57b6929e45328b737430`
gdk-pixbuf-devel-0.22.0-13.el3.3.x86_64.rpm	`fe71ef624d7d72e1088ecf99a0d8964e`
gdk-pixbuf-gnome-0.22.0-13.el3.3.x86_64.rpm	`99361ad12142f6649862b34492d44161`

Red Hat Enterprise Linux AS (v. 4)

SRPMS:
gdk-pixbuf-0.22.0-17.el4.3.src.rpm	`8f98649a87e4b1cac5c2bec357f3e2d1`

IA-32:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-devel-0.22.0-17.el4.3.i386.rpm	`f530d05031db8603b003d27dd8bc315f`

IA-64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.ia64.rpm	`95a393d1c23b080098567a541a3fd4a6`
gdk-pixbuf-devel-0.22.0-17.el4.3.ia64.rpm	`9ac8a15c9557de6011ac7e173c2e1dc6`

PPC:
gdk-pixbuf-0.22.0-17.el4.3.ppc.rpm	`19f1900fcbeceee3ffba51a8fd1019eb`
gdk-pixbuf-0.22.0-17.el4.3.ppc64.rpm	`fd101356cae3f3703a86467223e3b4ff`
gdk-pixbuf-devel-0.22.0-17.el4.3.ppc.rpm	`ae4d063b07659d79778e38c39e8ce25d`

s390:
gdk-pixbuf-0.22.0-17.el4.3.s390.rpm	`b71b326b9bd4b83313f3de589631e409`
gdk-pixbuf-devel-0.22.0-17.el4.3.s390.rpm	`0453a6c73cb58b51a94bf6d6c55a634f`

s390x:
gdk-pixbuf-0.22.0-17.el4.3.s390.rpm	`b71b326b9bd4b83313f3de589631e409`
gdk-pixbuf-0.22.0-17.el4.3.s390x.rpm	`0d7fb9c7ee09cea545a601e22b84ccd3`
gdk-pixbuf-devel-0.22.0-17.el4.3.s390x.rpm	`7b7559e898bf3b9b95378b1f93dabbcd`

x86_64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.x86_64.rpm	`021d4b0918b36f768be0915bf25d3506`
gdk-pixbuf-devel-0.22.0-17.el4.3.x86_64.rpm	`2bc4b69e7df26ca388139ac22b1488a1`

Red Hat Enterprise Linux ES (v. 2.1)

SRPMS:
gdk-pixbuf-0.22.0-12.el2.3.src.rpm	`5bea8970a777c2e2197c343d64669f1a`

IA-32:
gdk-pixbuf-0.22.0-12.el2.3.i386.rpm	`28ad503e6c7cf397277bf9d60b2b64b8`
gdk-pixbuf-devel-0.22.0-12.el2.3.i386.rpm	`7d4d3f1c4492eb2aaded956ad8028e2e`
gdk-pixbuf-gnome-0.22.0-12.el2.3.i386.rpm	`54833c2b7785977352d13fa3fe534c24`

Red Hat Enterprise Linux ES (v. 3)

SRPMS:
gdk-pixbuf-0.22.0-13.el3.3.src.rpm	`ebe0b3e9475a081fb1e440859b18aa41`

IA-32:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-devel-0.22.0-13.el3.3.i386.rpm	`b9a4428f150b1a2b254c28ec1ef3ad68`
gdk-pixbuf-gnome-0.22.0-13.el3.3.i386.rpm	`233cf43c7684265346a2870106827dbb`

IA-64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.ia64.rpm	`833a671af2cd66a28ce7e2bf12eee13e`
gdk-pixbuf-devel-0.22.0-13.el3.3.ia64.rpm	`315df07a3664142ad20253967e745b88`
gdk-pixbuf-gnome-0.22.0-13.el3.3.ia64.rpm	`470d6728d82db236cdd4ca49fe39e290`

x86_64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.x86_64.rpm	`6d71d761fb4c57b6929e45328b737430`
gdk-pixbuf-devel-0.22.0-13.el3.3.x86_64.rpm	`fe71ef624d7d72e1088ecf99a0d8964e`
gdk-pixbuf-gnome-0.22.0-13.el3.3.x86_64.rpm	`99361ad12142f6649862b34492d44161`

Red Hat Enterprise Linux ES (v. 4)

SRPMS:
gdk-pixbuf-0.22.0-17.el4.3.src.rpm	`8f98649a87e4b1cac5c2bec357f3e2d1`

IA-32:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-devel-0.22.0-17.el4.3.i386.rpm	`f530d05031db8603b003d27dd8bc315f`

IA-64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.ia64.rpm	`95a393d1c23b080098567a541a3fd4a6`
gdk-pixbuf-devel-0.22.0-17.el4.3.ia64.rpm	`9ac8a15c9557de6011ac7e173c2e1dc6`

x86_64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.x86_64.rpm	`021d4b0918b36f768be0915bf25d3506`
gdk-pixbuf-devel-0.22.0-17.el4.3.x86_64.rpm	`2bc4b69e7df26ca388139ac22b1488a1`

Red Hat Enterprise Linux WS (v. 2.1)

SRPMS:
gdk-pixbuf-0.22.0-12.el2.3.src.rpm	`5bea8970a777c2e2197c343d64669f1a`

IA-32:
gdk-pixbuf-0.22.0-12.el2.3.i386.rpm	`28ad503e6c7cf397277bf9d60b2b64b8`
gdk-pixbuf-devel-0.22.0-12.el2.3.i386.rpm	`7d4d3f1c4492eb2aaded956ad8028e2e`
gdk-pixbuf-gnome-0.22.0-12.el2.3.i386.rpm	`54833c2b7785977352d13fa3fe534c24`

Red Hat Enterprise Linux WS (v. 3)

SRPMS:
gdk-pixbuf-0.22.0-13.el3.3.src.rpm	`ebe0b3e9475a081fb1e440859b18aa41`

IA-32:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-devel-0.22.0-13.el3.3.i386.rpm	`b9a4428f150b1a2b254c28ec1ef3ad68`
gdk-pixbuf-gnome-0.22.0-13.el3.3.i386.rpm	`233cf43c7684265346a2870106827dbb`

IA-64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.ia64.rpm	`833a671af2cd66a28ce7e2bf12eee13e`
gdk-pixbuf-devel-0.22.0-13.el3.3.ia64.rpm	`315df07a3664142ad20253967e745b88`
gdk-pixbuf-gnome-0.22.0-13.el3.3.ia64.rpm	`470d6728d82db236cdd4ca49fe39e290`

x86_64:
gdk-pixbuf-0.22.0-13.el3.3.i386.rpm	`a0a20b4a1f1a026ed4c27eb4d6dcd2dd`
gdk-pixbuf-0.22.0-13.el3.3.x86_64.rpm	`6d71d761fb4c57b6929e45328b737430`
gdk-pixbuf-devel-0.22.0-13.el3.3.x86_64.rpm	`fe71ef624d7d72e1088ecf99a0d8964e`
gdk-pixbuf-gnome-0.22.0-13.el3.3.x86_64.rpm	`99361ad12142f6649862b34492d44161`

Red Hat Enterprise Linux WS (v. 4)

SRPMS:
gdk-pixbuf-0.22.0-17.el4.3.src.rpm	`8f98649a87e4b1cac5c2bec357f3e2d1`

IA-32:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-devel-0.22.0-17.el4.3.i386.rpm	`f530d05031db8603b003d27dd8bc315f`

IA-64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.ia64.rpm	`95a393d1c23b080098567a541a3fd4a6`
gdk-pixbuf-devel-0.22.0-17.el4.3.ia64.rpm	`9ac8a15c9557de6011ac7e173c2e1dc6`

x86_64:
gdk-pixbuf-0.22.0-17.el4.3.i386.rpm	`493e45512178d1341b15cb5d6d45cc0b`
gdk-pixbuf-0.22.0-17.el4.3.x86_64.rpm	`021d4b0918b36f768be0915bf25d3506`
gdk-pixbuf-devel-0.22.0-17.el4.3.x86_64.rpm	`2bc4b69e7df26ca388139ac22b1488a1`

Red Hat Linux Advanced Workstation 2.1 for the Itanium Processor

SRPMS:
gdk-pixbuf-0.22.0-12.el2.3.src.rpm	`5bea8970a777c2e2197c343d64669f1a`

IA-64:
gdk-pixbuf-0.22.0-12.el2.3.ia64.rpm	`cc7b986a3d8513a9d6b851b7d6650158`
gdk-pixbuf-devel-0.22.0-12.el2.3.ia64.rpm	`3fe74f7116a28990f296154a45dfcdd7`
gdk-pixbuf-gnome-0.22.0-12.el2.3.ia64.rpm	`401c82d6c91904940173f42618b696ee`

(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

171071 - CVE-2005-3186 XPM buffer overflow
171900 - CVE-2005-2975 Multiple XPM processing issues (CVE-2005-2976)

References

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2975
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2976
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3186

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The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/