CVE-2013-6393

Common Vulnerabilities and Exposures

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Upstream information

CVE-2013-6393 at MITRE

Description

The yaml_parser_scan_tag_uri function in scanner.c in LibYAML before 0.1.5 performs an incorrect cast, which allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via crafted tags in a YAML document, which triggers a heap-based buffer overflow.

NVD CVSS v2 Base Score: 6.8 (AV:N/AC:M/Au:N/C:P/I:P/A:P)

SUSE information

SUSE Bugzilla entries: 860617, 911782

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12
  • perl-YAML-LibYAML >= 0.38-10.1
Patchnames:
SUSE-SLE-DESKTOP-12-2015-215
SUSE Linux Enterprise Server 12
  • perl-YAML-LibYAML >= 0.38-10.1
Patchnames:
SUSE-SLE-SERVER-12-2015-215
SUSE Cloud 3
  • libyaml-0-2 >= 0.1.3-0.10.12.1
Builds
SAT Patch Nr: 9041
SUSE Manager 1.7 for SLE 11 SP2
SUSE Studio Onsite 1.3
  • libyaml-0-2 >= 0.1.3-0.10.10.1
Builds
SAT Patch Nr: 8990
SUSE Manager 1.7 for SLE 11 SP2
SUSE Studio Onsite 1.3
  • libyaml-0-2 >= 0.1.3-0.10.12.1
Builds
SAT Patch Nr: 9042
openSUSE 12.3
  • libyaml >= 0.1.3-11.8.1
  • libyaml-0-2 >= 0.1.3-11.8.1
  • libyaml-0-2-debuginfo >= 0.1.3-11.8.1
  • libyaml-debugsource >= 0.1.3-11.8.1
  • libyaml-devel >= 0.1.3-11.8.1
Patchnames:
openSUSE-2014-150
openSUSE-2014-215
openSUSE 13.1
  • libyaml >= 0.1.4-2.8.1
  • libyaml-0-2 >= 0.1.4-2.8.1
  • libyaml-0-2-debuginfo >= 0.1.4-2.8.1
  • libyaml-debugsource >= 0.1.4-2.8.1
  • libyaml-devel >= 0.1.4-2.8.1
  • perl-YAML-LibYAML >= 0.59-6.4.1
  • perl-YAML-LibYAML-debuginfo >= 0.59-6.4.1
  • perl-YAML-LibYAML-debugsource >= 0.59-6.4.1
Patchnames:
openSUSE-2014-150
openSUSE-2014-215
openSUSE-2015-162
openSUSE 13.2
  • perl-YAML-LibYAML >= 0.59-2.4.1
  • perl-YAML-LibYAML-debuginfo >= 0.59-2.4.1
  • perl-YAML-LibYAML-debugsource >= 0.59-2.4.1
Patchnames:
openSUSE-2015-162
openSUSE Evergreen 11.4
  • libyaml >= 0.1.3-6.1
  • libyaml-0-2 >= 0.1.3-6.1
  • libyaml-0-2-debuginfo >= 0.1.3-6.1
  • libyaml-debugsource >= 0.1.3-6.1
  • libyaml-devel >= 0.1.3-6.1
Patchnames:
2014-21