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Overview

Vulnerability Score 4.3 4.3
CVE Id CVE-2012-5668
Last Modified 25 Jan 2013 12:00:00
Published 24 Jan 2013 04:55:01
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity MEDIUM
Authentication NONE

CVE-2012-5668

Summary

FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to BDF fonts and the improper handling of an "allocation error" in the bdf_free_font function.

Vulnerable Systems

Application

  • Freetype 1.3.1

  • Freetype 2.0

  • Freetype 2.0.1

  • Freetype 2.0.2

  • Freetype 2.0.3

  • Freetype 2.0.4

  • Freetype 2.0.5

  • Freetype 2.0.6

  • Freetype 2.0.7

  • Freetype 2.0.8

  • Freetype 2.0.9

  • Freetype 2.1

  • Freetype 2.1.10

  • Freetype 2.1.3

  • Freetype 2.1.4

  • Freetype 2.1.5

  • Freetype 2.1.6

  • Freetype 2.1.7

  • Freetype 2.1.8

  • Freetype 2.1.8 Rc1

  • Freetype 2.1.9

  • Freetype 2.2

  • Freetype 2.2.1

  • Freetype 2.3.0

  • Freetype 2.3.1

  • Freetype 2.3.10

  • Freetype 2.3.11

  • Freetype 2.3.12

  • Freetype 2.3.2

  • Freetype 2.3.3

  • Freetype 2.3.4

  • Freetype 2.3.5

  • Freetype 2.3.6

  • Freetype 2.3.7

  • Freetype 2.3.8

  • Freetype 2.3.9

  • Freetype 2.4.0

  • Freetype 2.4.1

  • Freetype 2.4.10

  • Freetype 2.4.2

  • Freetype 2.4.3

  • Freetype 2.4.4

  • Freetype 2.4.5

  • Freetype 2.4.6

  • Freetype 2.4.7

  • Freetype 2.4.8

  • Freetype 2.4.9


References

CONFIRM - https://savannah.nongnu.org/bugs/?37905

UBUNTU - USN-1686-1

SECTRACK - 1027921

MLIST - [oss-security] 20121224 Re: CVE Request - Multiple security fixes in freetype - 2.4.11

CONFIRM - http://www.freetype.org/

SECUNIA - 51900

SECUNIA - 51826

SUSE - openSUSE-SU-2013:0189

SUSE - openSUSE-SU-2013:0177

SLACKWARE - SSA:2013-015-01

SUSE - openSUSE-SU-2013:0165

CONFIRM - http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=9b6b5754b57c12b820e01305eb69b8863a161e5a

Related Patches

Novell SUSE 2013:7232 freetype2 security update for SLE 11 SP2 i586

Novell SUSE 2013:7232 freetype2 security update for SLE 11 SP2 x86_64

Novell SUSE 2013:8433 freetype2 security update for SLE 10 SP4 i586

Novell SUSE 2013:8433 freetype2 security update for SLE 10 SP4 x86_64


Last Updated: 27 May 2016 11:01:43