exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New
Showing 1 - 4 of 4 RSS Feed

CVE-2012-5670

Status Candidate

Overview

The _bdf_parse_glyphs function in FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (out-of-bounds write and crash) via vectors related to BDF fonts and an ENCODING field with a negative value.

Related Files

Gentoo Linux Security Advisory 201402-16
Posted Feb 11, 2014
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 201402-16 - Multiple vulnerabilities have been found in FreeType, allowing context-dependent attackers to possibly execute arbitrary code or cause Denial of Service. Versions less than 2.4.11 are affected.

tags | advisory, denial of service, arbitrary, vulnerability
systems | linux, gentoo
advisories | CVE-2012-5668, CVE-2012-5669, CVE-2012-5670
SHA-256 | 6381e71236e6912a4b602345bc96615a16154736eabddfc5f3cd27e51b8549f7
Mandriva Linux Security Advisory 2013-039
Posted Apr 5, 2013
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2013-039 - A null pointer de-reference flaw was found in the way Freetype font rendering engine handled Glyph bitmap distribution format fonts. A remote attacker could provide a specially-crafted BDF font file, which once processed in an application linked against FreeType would lead to that application crash. An out-of heap-based buffer read flaw was found in the way FreeType font rendering engine performed parsing of glyph information and relevant bitmaps for glyph bitmap distribution format (BDF). A remote attacker could provide a specially-crafted BDF font file, which once opened in an application linked against FreeType would lead to that application crash. An out-of heap-based buffer write flaw was found in the way FreeType font rendering engine performed parsing of glyph information and relevant bitmaps for glyph bitmap distribution format (BDF). A remote attacker could provide a specially-crafted font file, which once opened in an application linked against FreeType would lead to that application crash, or, potentially, arbitrary code execution with the privileges of the user running the application.

tags | advisory, remote, arbitrary, code execution
systems | linux, mandriva
advisories | CVE-2012-5668, CVE-2012-5669, CVE-2012-5670
SHA-256 | d49ca19caa3552a985483bf312f8b9da7c61ef20cb6c78b0bcf036f2b62efd1f
Slackware Security Advisory - Freetype Updates
Posted Jan 16, 2013
Authored by Slackware Security Team | Site slackware.com

Slackware Security Advisory - New freetype packages are available for Slackware 12.1, 12.2, 13.0, 13.1, 13.37, 14.0, and -current to fix security issues.

tags | advisory
systems | linux, slackware
advisories | CVE-2012-5668, CVE-2012-5669, CVE-2012-5670
SHA-256 | 1e0cce9a5fc7dbd714dbce76dcd670c91c3414a654e3ab4a5a0af79d0b44d4a5
Ubuntu Security Notice USN-1686-1
Posted Jan 15, 2013
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 1686-1 - Mateusz Jurczyk discovered that FreeType did not correctly handle certain malformed BDF font files. If a user were tricked into using a specially crafted font file, a remote attacker could cause FreeType to crash or possibly execute arbitrary code with user privileges.

tags | advisory, remote, arbitrary
systems | linux, ubuntu
advisories | CVE-2012-5668, CVE-2012-5669, CVE-2012-5670
SHA-256 | ff5afcec1caee64a1033d68cfc54664d11d85faa8910e69caf5983e3553d6e29
Page 1 of 1
Back1Next

File Archive:

July 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jul 1st
    27 Files
  • 2
    Jul 2nd
    10 Files
  • 3
    Jul 3rd
    35 Files
  • 4
    Jul 4th
    27 Files
  • 5
    Jul 5th
    18 Files
  • 6
    Jul 6th
    0 Files
  • 7
    Jul 7th
    0 Files
  • 8
    Jul 8th
    28 Files
  • 9
    Jul 9th
    44 Files
  • 10
    Jul 10th
    24 Files
  • 11
    Jul 11th
    25 Files
  • 12
    Jul 12th
    11 Files
  • 13
    Jul 13th
    0 Files
  • 14
    Jul 14th
    0 Files
  • 15
    Jul 15th
    28 Files
  • 16
    Jul 16th
    6 Files
  • 17
    Jul 17th
    34 Files
  • 18
    Jul 18th
    6 Files
  • 19
    Jul 19th
    34 Files
  • 20
    Jul 20th
    0 Files
  • 21
    Jul 21st
    0 Files
  • 22
    Jul 22nd
    19 Files
  • 23
    Jul 23rd
    17 Files
  • 24
    Jul 24th
    47 Files
  • 25
    Jul 25th
    31 Files
  • 26
    Jul 26th
    13 Files
  • 27
    Jul 27th
    0 Files
  • 28
    Jul 28th
    0 Files
  • 29
    Jul 29th
    27 Files
  • 30
    Jul 30th
    0 Files
  • 31
    Jul 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close