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Test ID:1.3.6.1.4.1.25623.1.0.72156
Category:Red Hat Local Security Checks
Title:RedHat Security Advisory RHSA-2012:1255
Summary:NOSUMMARY
Description:Description:
The remote host is missing updates announced in
advisory RHSA-2012:1255.

The libexif packages provide an Exchangeable image file format (Exif)
library. Exif allows metadata to be added to and read from certain types
of image files.

Multiple flaws were found in the way libexif processed Exif tags. An
attacker could create a specially-crafted image file that, when opened in
an application linked against libexif, could cause the application to
crash or, potentially, execute arbitrary code with the privileges of the
user running the application. (CVE-2012-2812, CVE-2012-2813, CVE-2012-2814,
CVE-2012-2836, CVE-2012-2837, CVE-2012-2840, CVE-2012-2841)

Red Hat would like to thank Dan Fandrich for reporting these issues.
Upstream acknowledges Mateusz Jurczyk of the Google Security Team as the
original reporter of CVE-2012-2812, CVE-2012-2813, and CVE-2012-2814
and
Yunho Kim as the original reporter of CVE-2012-2836 and CVE-2012-2837.

Users of libexif are advised to upgrade to these updated packages, which
contain backported patches to resolve these issues. All running
applications linked against libexif must be restarted for the update to
take effect.

Solution:
Please note that this update is available via
Red Hat Network. To use Red Hat Network, launch the Red
Hat Update Agent with the following command: up2date

http://rhn.redhat.com/errata/RHSA-2012-1255.html

Risk factor : Medium

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2012-2812
BugTraq ID: 54437
http://www.securityfocus.com/bid/54437
Debian Security Information: DSA-2559 (Google Search)
http://www.debian.org/security/2012/dsa-2559
http://sourceforge.net/mailarchive/message.php?msg_id=29534027
RedHat Security Advisories: RHSA-2012:1255
http://rhn.redhat.com/errata/RHSA-2012-1255.html
http://secunia.com/advisories/49988
SuSE Security Announcement: SUSE-SU-2012:0902 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00014.html
SuSE Security Announcement: SUSE-SU-2012:0903 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html
http://www.ubuntu.com/usn/USN-1513-1
Common Vulnerability Exposure (CVE) ID: CVE-2012-2813
Common Vulnerability Exposure (CVE) ID: CVE-2012-2814
Common Vulnerability Exposure (CVE) ID: CVE-2012-2836
Common Vulnerability Exposure (CVE) ID: CVE-2012-2837
Common Vulnerability Exposure (CVE) ID: CVE-2012-2840
Common Vulnerability Exposure (CVE) ID: CVE-2012-2841
CopyrightCopyright (c) 2012 E-Soft Inc. http://www.securityspace.com

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