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Test ID:1.3.6.1.4.1.25623.1.0.70664
Category:Red Hat Local Security Checks
Title:RedHat Security Advisory RHSA-2012:0062
Summary:Redhat Security Advisory RHSA-2012:0062
Description:The remote host is missing updates announced in
advisory RHSA-2012:0062.

The t1lib library allows you to rasterize bitmaps from PostScript Type 1
fonts.

Two heap-based buffer overflow flaws were found in the way t1lib processed
Adobe Font Metrics (AFM) files. If a specially-crafted font file was opened
by an application linked against t1lib, it could cause the application to
crash or, potentially, execute arbitrary code with the privileges of the
user running the application. (CVE-2010-2642, CVE-2011-0433)

An invalid pointer dereference flaw was found in t1lib. A specially-crafted
font file could, when opened, cause an application linked against t1lib to
crash or, potentially, execute arbitrary code with the privileges of the
user running the application. (CVE-2011-0764)

A use-after-free flaw was found in t1lib. A specially-crafted font file
could, when opened, cause an application linked against t1lib to crash or,
potentially, execute arbitrary code with the privileges of the user
running the application. (CVE-2011-1553)

An off-by-one flaw was found in t1lib. A specially-crafted font file could,
when opened, cause an application linked against t1lib to crash or,
potentially, execute arbitrary code with the privileges of the user running
the application. (CVE-2011-1554)

An out-of-bounds memory read flaw was found in t1lib. A specially-crafted
font file could, when opened, cause an application linked against t1lib to
crash. (CVE-2011-1552)

Red Hat would like to thank the Evince development team for reporting
CVE-2010-2642. Upstream acknowledges Jon Larimer of IBM X-Force as the
original reporter of CVE-2010-2642.

All users of t1lib are advised to upgrade to these updated packages, which
contain backported patches to correct these issues. All applications linked
against t1lib must be restarted for this 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-2012-0062.html

Risk factor : Medium
Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2010-2642
Debian Security Information: DSA-2357 (Google Search)
http://www.debian.org/security/2011/dsa-2357
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052910.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052995.html
http://lists.mandriva.com/security-announce/2011-01/msg00006.php
http://www.mandriva.com/security/advisories?name=MDVSA-2011:016
http://www.mandriva.com/security/advisories?name=MDVSA-2011:017
http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
http://www.redhat.com/support/errata/RHSA-2011-0009.html
RedHat Security Advisories: RHSA-2012:1201
http://rhn.redhat.com/errata/RHSA-2012-1201.html
SuSE Security Announcement: SUSE-SR:2011:005 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
http://www.ubuntu.com/usn/USN-1035-1
BugTraq ID: 45678
http://www.securityfocus.com/bid/45678
http://www.securitytracker.com/id?1024937
http://secunia.com/advisories/42769
http://secunia.com/advisories/42821
http://secunia.com/advisories/42847
http://secunia.com/advisories/42872
http://www.vupen.com/english/advisories/2011/0029
http://www.vupen.com/english/advisories/2011/0043
http://www.vupen.com/english/advisories/2011/0056
http://www.vupen.com/english/advisories/2011/0097
http://www.vupen.com/english/advisories/2011/0102
http://www.vupen.com/english/advisories/2011/0193
http://www.vupen.com/english/advisories/2011/0194
Common Vulnerability Exposure (CVE) ID: CVE-2011-0433
http://xorl.wordpress.com/2011/02/20/cve-2011-0433-evince-linetoken-buffer-overflow/
http://secunia.com/advisories/48985
Common Vulnerability Exposure (CVE) ID: CVE-2011-0764
Bugtraq: 20110327 TSSA-2011-01 xpdf : multiple vulnerabilities allow remote code execution (Google Search)
http://www.securityfocus.com/archive/1/archive/1/517205/100/0/threaded
http://www.toucan-system.com/advisories/tssa-2011-01.txt
http://www.mandriva.com/security/advisories?name=MDVSA-2012:002
http://www.ubuntu.com/usn/USN-1316-1
CERT/CC vulnerability note: VU#376500
http://www.kb.cert.org/vuls/id/376500
BugTraq ID: 46941
http://www.securityfocus.com/bid/46941
http://securitytracker.com/id?1025266
http://secunia.com/advisories/43823
http://secunia.com/advisories/47347
http://securityreason.com/securityalert/8171
http://www.vupen.com/english/advisories/2011/0728
XForce ISS Database: xpdf-t1lib-code-execution(66208)
http://xforce.iss.net/xforce/xfdb/66208
Common Vulnerability Exposure (CVE) ID: CVE-2011-1552
Common Vulnerability Exposure (CVE) ID: CVE-2011-1553
Common Vulnerability Exposure (CVE) ID: CVE-2011-1554
CopyrightCopyright (c) 2012 E-Soft Inc. http://www.securityspace.com

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