Upstream information

CVE-2016-1521 at MITRE

Description

The directrun function in directmachine.cpp in Libgraphite in Graphite 2 1.2.4, as used in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.6.1, does not validate a certain skip operation, which allows remote attackers to execute arbitrary code, obtain sensitive information, or cause a denial of service (out-of-bounds read and application crash) via a crafted Graphite smart font.

SUSE information

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.82 6.82
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium Medium
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.8
Vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High

This issue is currently rated as having important severity.

SUSE Bugzilla entries: 965803 [RESOLVED / FIXED], 965806 [RESOLVED / FIXED], 965807 [RESOLVED / FIXED], 965810 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12
  • graphite2 >= 1.3.1-6.1
  • libgraphite2-3 >= 1.3.1-6.1
  • libgraphite2-3-32bit >= 1.3.1-6.1
Patchnames:
SUSE-SLE-DESKTOP-12-2016-456
SUSE Linux Enterprise Desktop 12 SP1
  • graphite2 >= 1.3.1-6.1
  • libgraphite2-3 >= 1.3.1-6.1
  • libgraphite2-3-32bit >= 1.3.1-6.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-456
SUSE Linux Enterprise Desktop 12 SP2
  • libgraphite2-3 >= 1.3.1-6.1
  • libgraphite2-3-32bit >= 1.3.1-6.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA libgraphite2-3
SUSE Linux Enterprise Server 12
  • graphite2 >= 1.3.1-6.1
  • libgraphite2-3 >= 1.3.1-6.1
  • libgraphite2-3-32bit >= 1.3.1-6.1
Patchnames:
SUSE-SLE-SERVER-12-2016-456
SUSE Linux Enterprise Server 12 SP1
  • graphite2 >= 1.3.1-6.1
  • libgraphite2-3 >= 1.3.1-6.1
  • libgraphite2-3-32bit >= 1.3.1-6.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-456
SUSE Linux Enterprise Server 12 SP2
  • libgraphite2-3 >= 1.3.1-6.1
  • libgraphite2-3-32bit >= 1.3.1-6.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA libgraphite2-3
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libgraphite2-3 >= 1.3.1-6.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA libgraphite2-3
SUSE Linux Enterprise Software Development Kit 12
  • graphite2 >= 1.3.1-6.1
  • graphite2-devel >= 1.3.1-6.1
Patchnames:
SUSE-SLE-SDK-12-2016-456
SUSE Linux Enterprise Software Development Kit 12 SP1
  • graphite2 >= 1.3.1-6.1
  • graphite2-devel >= 1.3.1-6.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-456
SUSE Linux Enterprise Software Development Kit 12 SP2
  • graphite2-devel >= 1.3.1-6.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA graphite2-devel
openSUSE 13.2
  • graphite2 >= 1.2.4-2.4.1
  • graphite2-debuginfo >= 1.2.4-2.4.1
  • graphite2-debugsource >= 1.2.4-2.4.1
  • graphite2-devel >= 1.2.4-2.4.1
  • libgraphite2-3 >= 1.2.4-2.4.1
  • libgraphite2-3-32bit >= 1.2.4-2.4.1
  • libgraphite2-3-debuginfo >= 1.2.4-2.4.1
  • libgraphite2-3-debuginfo-32bit >= 1.2.4-2.4.1
Patchnames:
openSUSE-2016-349
openSUSE Leap 42.1
  • graphite2 >= 1.3.1-3.1
  • graphite2-debuginfo >= 1.3.1-3.1
  • graphite2-debugsource >= 1.3.1-3.1
  • graphite2-devel >= 1.3.1-3.1
  • libgraphite2-3 >= 1.3.1-3.1
  • libgraphite2-3-32bit >= 1.3.1-3.1
  • libgraphite2-3-debuginfo >= 1.3.1-3.1
  • libgraphite2-3-debuginfo-32bit >= 1.3.1-3.1
Patchnames:
openSUSE-2016-389
openSUSE Leap 42.2
  • graphite2-devel >= 1.3.1-3.6
  • libgraphite2-3 >= 1.3.1-3.6
  • libgraphite2-3-32bit >= 1.3.1-3.6
Patchnames:
openSUSE Leap 42.2 GA graphite2-devel
openSUSE Tumbleweed
  • graphite2 >= 1.3.9-1.1
  • graphite2-devel >= 1.3.9-1.1
  • libgraphite2-3 >= 1.3.9-1.1
  • libgraphite2-3-32bit >= 1.3.9-1.1
Patchnames:
openSUSE Tumbleweed GA graphite2