CVE-2013-6449

Common Vulnerabilities and Exposures

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Upstream information

CVE-2013-6449 at MITRE

Description

The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) via crafted traffic from a TLS 1.2 client.

SUSE information

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.30
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 856687 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE 12.3
  • libopenssl-devel >= 1.0.1e-1.21.1
  • libopenssl-devel-32bit >= 1.0.1e-1.21.1
  • libopenssl1_0_0 >= 1.0.1e-1.21.1
  • libopenssl1_0_0-32bit >= 1.0.1e-1.21.1
  • libopenssl1_0_0-debuginfo >= 1.0.1e-1.21.1
  • libopenssl1_0_0-debuginfo-32bit >= 1.0.1e-1.21.1
  • openssl >= 1.0.1e-1.21.1
  • openssl-debuginfo >= 1.0.1e-1.21.1
  • openssl-debugsource >= 1.0.1e-1.21.1
  • openssl-doc >= 1.0.1e-1.21.1
Patchnames:
openSUSE-2014-10
openSUSE-2014-27
openSUSE 13.1
  • libopenssl-devel >= 1.0.1e-11.9.1
  • libopenssl-devel-32bit >= 1.0.1e-11.9.1
  • libopenssl1_0_0 >= 1.0.1e-11.9.1
  • libopenssl1_0_0-32bit >= 1.0.1e-11.9.1
  • libopenssl1_0_0-debuginfo >= 1.0.1e-11.9.1
  • libopenssl1_0_0-debuginfo-32bit >= 1.0.1e-11.9.1
  • openssl >= 1.0.1e-11.9.1
  • openssl-debuginfo >= 1.0.1e-11.9.1
  • openssl-debugsource >= 1.0.1e-11.9.1
  • openssl-doc >= 1.0.1e-11.9.1
Patchnames:
openSUSE-2014-27
openSUSE-2014-4