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Red Hat: 2011:1455-01 Critical: Freetype Input Flaw Advisory

Redhat Large Esm H500
Updated freetype packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4, 5, and 6. The Red Hat Security Response Team has rated this update as having [More...]
====================================================================                   Red Hat Security Advisory

Synopsis:          Important: freetype security update
Advisory ID:       RHSA-2011:1455-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2011:1455.html
Issue date:        2011-11-16
CVE Names:         CVE-2011-3439 
====================================================================
1. Summary:

Updated freetype packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 4, 5, and 6.

The Red Hat Security Response Team has rated this update as having
important security impact. A Common Vulnerability Scoring System (CVSS)
base score, which gives a detailed severity rating, is available from the
CVE link in the References section.

2. Relevant releases/architectures:

RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64

3. Description:

FreeType is a free, high-quality, portable font engine that can open and
manage font files. It also loads, hints, and renders individual glyphs
efficiently. The freetype packages for Red Hat Enterprise Linux 4 provide
both the FreeType 1 and FreeType 2 font engines. The freetype packages for
Red Hat Enterprise Linux 5 and 6 provide only the FreeType 2 font engine.

Multiple input validation flaws were found in the way FreeType processed
CID-keyed fonts. If a specially-crafted font file was loaded by an
application linked against FreeType, it could cause the application to
crash or, potentially, execute arbitrary code with the privileges of the
user running the application. (CVE-2011-3439)

Note: These issues only affected the FreeType 2 font engine.

Users are advised to upgrade to these updated packages, which contain a
backported patch to correct these issues. The X server must be restarted
(log out, then log back in) for this update to take effect.

4. Solution:

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

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

753799 - CVE-2011-3439 freetype: Multiple security flaws when loading CID-keyed Type 1 fonts

6. Package List:

Red Hat Enterprise Linux AS version 4:

Source:

i386:
freetype-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-demos-2.1.9-21.el4.i386.rpm
freetype-devel-2.1.9-21.el4.i386.rpm
freetype-utils-2.1.9-21.el4.i386.rpm

ia64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.ia64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.ia64.rpm
freetype-demos-2.1.9-21.el4.ia64.rpm
freetype-devel-2.1.9-21.el4.ia64.rpm
freetype-utils-2.1.9-21.el4.ia64.rpm

ppc:
freetype-2.1.9-21.el4.ppc.rpm
freetype-2.1.9-21.el4.ppc64.rpm
freetype-debuginfo-2.1.9-21.el4.ppc.rpm
freetype-debuginfo-2.1.9-21.el4.ppc64.rpm
freetype-demos-2.1.9-21.el4.ppc.rpm
freetype-devel-2.1.9-21.el4.ppc.rpm
freetype-utils-2.1.9-21.el4.ppc.rpm

s390:
freetype-2.1.9-21.el4.s390.rpm
freetype-debuginfo-2.1.9-21.el4.s390.rpm
freetype-demos-2.1.9-21.el4.s390.rpm
freetype-devel-2.1.9-21.el4.s390.rpm
freetype-utils-2.1.9-21.el4.s390.rpm

s390x:
freetype-2.1.9-21.el4.s390.rpm
freetype-2.1.9-21.el4.s390x.rpm
freetype-debuginfo-2.1.9-21.el4.s390.rpm
freetype-debuginfo-2.1.9-21.el4.s390x.rpm
freetype-demos-2.1.9-21.el4.s390x.rpm
freetype-devel-2.1.9-21.el4.s390x.rpm
freetype-utils-2.1.9-21.el4.s390x.rpm

x86_64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.x86_64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.x86_64.rpm
freetype-demos-2.1.9-21.el4.x86_64.rpm
freetype-devel-2.1.9-21.el4.x86_64.rpm
freetype-utils-2.1.9-21.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:

i386:
freetype-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-demos-2.1.9-21.el4.i386.rpm
freetype-devel-2.1.9-21.el4.i386.rpm
freetype-utils-2.1.9-21.el4.i386.rpm

x86_64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.x86_64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.x86_64.rpm
freetype-demos-2.1.9-21.el4.x86_64.rpm
freetype-devel-2.1.9-21.el4.x86_64.rpm
freetype-utils-2.1.9-21.el4.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:

i386:
freetype-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-demos-2.1.9-21.el4.i386.rpm
freetype-devel-2.1.9-21.el4.i386.rpm
freetype-utils-2.1.9-21.el4.i386.rpm

ia64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.ia64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.ia64.rpm
freetype-demos-2.1.9-21.el4.ia64.rpm
freetype-devel-2.1.9-21.el4.ia64.rpm
freetype-utils-2.1.9-21.el4.ia64.rpm

x86_64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.x86_64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.x86_64.rpm
freetype-demos-2.1.9-21.el4.x86_64.rpm
freetype-devel-2.1.9-21.el4.x86_64.rpm
freetype-utils-2.1.9-21.el4.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:

i386:
freetype-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-demos-2.1.9-21.el4.i386.rpm
freetype-devel-2.1.9-21.el4.i386.rpm
freetype-utils-2.1.9-21.el4.i386.rpm

ia64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.ia64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.ia64.rpm
freetype-demos-2.1.9-21.el4.ia64.rpm
freetype-devel-2.1.9-21.el4.ia64.rpm
freetype-utils-2.1.9-21.el4.ia64.rpm

x86_64:
freetype-2.1.9-21.el4.i386.rpm
freetype-2.1.9-21.el4.x86_64.rpm
freetype-debuginfo-2.1.9-21.el4.i386.rpm
freetype-debuginfo-2.1.9-21.el4.x86_64.rpm
freetype-demos-2.1.9-21.el4.x86_64.rpm
freetype-devel-2.1.9-21.el4.x86_64.rpm
freetype-utils-2.1.9-21.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:

i386:
freetype-2.2.1-28.el5_7.2.i386.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm

x86_64:
freetype-2.2.1-28.el5_7.2.i386.rpm
freetype-2.2.1-28.el5_7.2.x86_64.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:

i386:
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm
freetype-demos-2.2.1-28.el5_7.2.i386.rpm
freetype-devel-2.2.1-28.el5_7.2.i386.rpm

x86_64:
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.x86_64.rpm
freetype-demos-2.2.1-28.el5_7.2.x86_64.rpm
freetype-devel-2.2.1-28.el5_7.2.i386.rpm
freetype-devel-2.2.1-28.el5_7.2.x86_64.rpm

Red Hat Enterprise Linux (v. 5 server):

Source:

i386:
freetype-2.2.1-28.el5_7.2.i386.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm
freetype-demos-2.2.1-28.el5_7.2.i386.rpm
freetype-devel-2.2.1-28.el5_7.2.i386.rpm

ia64:
freetype-2.2.1-28.el5_7.2.i386.rpm
freetype-2.2.1-28.el5_7.2.ia64.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.ia64.rpm
freetype-demos-2.2.1-28.el5_7.2.ia64.rpm
freetype-devel-2.2.1-28.el5_7.2.ia64.rpm

ppc:
freetype-2.2.1-28.el5_7.2.ppc.rpm
freetype-2.2.1-28.el5_7.2.ppc64.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.ppc.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.ppc64.rpm
freetype-demos-2.2.1-28.el5_7.2.ppc.rpm
freetype-devel-2.2.1-28.el5_7.2.ppc.rpm
freetype-devel-2.2.1-28.el5_7.2.ppc64.rpm

s390x:
freetype-2.2.1-28.el5_7.2.s390.rpm
freetype-2.2.1-28.el5_7.2.s390x.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.s390.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.s390x.rpm
freetype-demos-2.2.1-28.el5_7.2.s390x.rpm
freetype-devel-2.2.1-28.el5_7.2.s390.rpm
freetype-devel-2.2.1-28.el5_7.2.s390x.rpm

x86_64:
freetype-2.2.1-28.el5_7.2.i386.rpm
freetype-2.2.1-28.el5_7.2.x86_64.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.i386.rpm
freetype-debuginfo-2.2.1-28.el5_7.2.x86_64.rpm
freetype-demos-2.2.1-28.el5_7.2.x86_64.rpm
freetype-devel-2.2.1-28.el5_7.2.i386.rpm
freetype-devel-2.2.1-28.el5_7.2.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 6):

Source:

i386:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm

x86_64:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-2.3.11-6.el6_1.8.x86_64.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

Source:

i386:
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-demos-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm

x86_64:
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm
freetype-demos-2.3.11-6.el6_1.8.x86_64.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux HPC Node (v. 6):

Source:

x86_64:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-2.3.11-6.el6_1.8.x86_64.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

Source:

x86_64:
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm
freetype-demos-2.3.11-6.el6_1.8.x86_64.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:

i386:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm

ppc64:
freetype-2.3.11-6.el6_1.8.ppc.rpm
freetype-2.3.11-6.el6_1.8.ppc64.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.ppc.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.ppc64.rpm
freetype-devel-2.3.11-6.el6_1.8.ppc.rpm
freetype-devel-2.3.11-6.el6_1.8.ppc64.rpm

s390x:
freetype-2.3.11-6.el6_1.8.s390.rpm
freetype-2.3.11-6.el6_1.8.s390x.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.s390.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.s390x.rpm
freetype-devel-2.3.11-6.el6_1.8.s390.rpm
freetype-devel-2.3.11-6.el6_1.8.s390x.rpm

x86_64:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-2.3.11-6.el6_1.8.x86_64.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

Source:

i386:
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-demos-2.3.11-6.el6_1.8.i686.rpm

ppc64:
freetype-debuginfo-2.3.11-6.el6_1.8.ppc64.rpm
freetype-demos-2.3.11-6.el6_1.8.ppc64.rpm

s390x:
freetype-debuginfo-2.3.11-6.el6_1.8.s390x.rpm
freetype-demos-2.3.11-6.el6_1.8.s390x.rpm

x86_64:
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm
freetype-demos-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:

i386:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm

x86_64:
freetype-2.3.11-6.el6_1.8.i686.rpm
freetype-2.3.11-6.el6_1.8.x86_64.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm
freetype-devel-2.3.11-6.el6_1.8.i686.rpm
freetype-devel-2.3.11-6.el6_1.8.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

Source:

i386:
freetype-debuginfo-2.3.11-6.el6_1.8.i686.rpm
freetype-demos-2.3.11-6.el6_1.8.i686.rpm

x86_64:
freetype-debuginfo-2.3.11-6.el6_1.8.x86_64.rpm
freetype-demos-2.3.11-6.el6_1.8.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and 
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package

7. References:

https://access.redhat.com/security/cve/CVE-2011-3439
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is .  More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.

Red Hat: 2011:1455-01 Critical: Freetype Input Flaw Advisory

red hat
Calendar Grey November 16, 2011
Dist Redhat Esm H88
Important security patch issued for freetype in Red Hat to rectify various input validation vulnerabilities affecting multiple releases.
Updated freetype packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4, 5, and 6

Solution

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

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259

Summary

FreeType is a free, high-quality, portable font engine that can open and manage font files. It also loads, hints, and renders individual glyphs efficiently. The freetype packages for Red Hat Enterprise Linux 4 provide both the FreeType 1 and FreeType 2 font engines. The freetype packages for Red Hat Enterprise Linux 5 and 6 provide only the FreeType 2 font engine.
Multiple input validation flaws were found in the way FreeType processed CID-keyed fonts. If a specially-crafted font file was loaded by an application linked against FreeType, it could cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. (CVE-2011-3439)
Note: These issues only affected the FreeType 2 font engine.
Users are advised to upgrade to these updated packages, which contain a backported patch to correct these issues. The X server must be restarted (log out, then log back in) for this update to take effect.

References

https://access.redhat.com/security/cve/CVE-2011-3439 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AS version 4:
Source:
i386: freetype-2.1.9-21.el4.i386.rpm freetype-debuginfo-2.1.9-21.el4.i386.rpm freetype-demos-2.1.9-21.el4.i386.rpm freetype-devel-2.1.9-21.el4.i386.rpm freetype-utils-2.1.9-21.el4.i386.rpm
ia64: freetype-2.1.9-21.el4.i386.rpm freetype-2.1.9-21.el4.ia64.rpm freetype-debuginfo-2.1.9-21.el4.i386.rpm freetype-debuginfo-2.1.9-21.el4.ia64.rpm freetype-demos-2.1.9-21.el4.ia64.rpm freetype-devel-2.1.9-21.el4.ia64.rpm freetype-utils-2.1.9-21.el4.ia64.rpm
ppc: freetype-2.1.9-21.el4.ppc.rpm freetype-2.1.9-21.el4.ppc64.rpm freetype-debuginfo-2.1.9-21.el4.ppc.rpm freetype-debuginfo-2.1.9-21.el4.ppc64.rpm freetype-demos-2.1.9-21.el4.ppc.rpm freetype-devel-2.1.9-21.el4.ppc.rpm freetype-utils-2.1.9-21.el4.ppc.rpm
s390: freetype-2.1.9-21.el4.s390.rpm freetype-debuginfo-2.1.9-21.el4.s390.rpm freetype-demos-2.1.9-21.el4.s390.rpm freetype-devel-2.1.9-21.el4.s390.rpm freetype-utils-2.1.9-21.el4.s390.rpm
s390x: freetype-2.1.9-21.el4.s390.rpm freetype-2.1.9-21.el4.s390x.rpm freetype-debuginfo-2.1.9-21.el4.s390.rpm freetype-debuginfo-2.1.9-21.el4.s390x.rpm freetype-demos-2.1.9-21.el4.s390x.rpm freetype-devel-2.1.9-21.el4.s390x.rpm freetype-utils-2.1.9-21.el4.s390x.rpm
x86_64: freetype-2.1.9-21.el4.i386.rpm freetype-2.1.9-21.el4.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2011:1455-01
Product: Red Hat Enterprise Linux
Issue date: 2011-11-16

Topic

Updated freetype packages that fix multiple security issues are nowavailable for Red Hat Enterprise Linux 4, 5, and 6.The Red Hat Security Response Team has rated this update as havingimportant security impact. A Common Vulnerability Scoring System (CVSS)base score, which gives a detailed severity rating, is available from theCVE link in the References section.

Relevant Releases Architectures

RHEL Desktop Workstation (v. 5 client) - i386, x86_64

Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64

Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64

Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64

Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64

Red Hat Enterprise Linux Desktop version 4 - i386, x86_64

Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64

Red Hat Enterprise Linux HPC Node (v. 6) - x86_64

Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64

Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64

Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64

Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64

Bugs Fixed

753799 - CVE-2011-3439 freetype: Multiple security flaws when loading CID-keyed Type 1 fonts

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