CVE-2014-4344

Common Vulnerabilities and Exposures

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Upstream information

CVE-2014-4344 at MITRE

Description

The acc_ctx_cont function in the SPNEGO acceptor in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty continuation token at a certain point during a SPNEGO negotiation.

NVD CVSS v2 Base Score: 7.8 (AV:N/AC:L/Au:N/C:N/I:N/A:C)

SUSE information

SUSE Bugzilla entry: 888697

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP3
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-32bit >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
Patchnames:
sledsp3-krb5
SUSE Linux Enterprise Server 11 SP3
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-32bit >= 1.6.3-133.49.60.1
  • krb5-apps-clients >= 1.6.3-133.49.60.1
  • krb5-apps-servers >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
  • krb5-doc >= 1.6.3-133.49.60.1
  • krb5-plugin-kdb-ldap >= 1.6.3-133.49.60.1
  • krb5-plugin-preauth-pkinit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
  • krb5-x86 >= 1.6.3-133.49.60.1
Patchnames:
slessp3-krb5
SUSE Linux Enterprise Server for VMWare 11 SP3
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-32bit >= 1.6.3-133.49.60.1
  • krb5-apps-clients >= 1.6.3-133.49.60.1
  • krb5-apps-servers >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
  • krb5-doc >= 1.6.3-133.49.60.1
  • krb5-plugin-kdb-ldap >= 1.6.3-133.49.60.1
  • krb5-plugin-preauth-pkinit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
Patchnames:
slessp3-krb5
SUSE Linux Enterprise Software Development Kit 11 SP3
  • krb5-devel >= 1.6.3-133.49.60.1
  • krb5-devel-32bit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
Patchnames:
sdksp3-krb5
SUSE Linux Enterprise Software Development Kit 11 SP3
  • krb5-devel >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Software Development Kit 11 SP3
  • krb5-devel >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Software Development Kit 11 SP3
  • krb5-devel >= 1.6.3-133.49.60.1
  • krb5-devel-32bit >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Software Development Kit 11 SP3
  • krb5-devel >= 1.6.3-133.49.60.1
  • krb5-devel-32bit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Desktop 11 SP3
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Desktop 11 SP3
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-32bit >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server 11 SP3 for VMware
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-apps-clients >= 1.6.3-133.49.60.1
  • krb5-apps-servers >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
  • krb5-doc >= 1.6.3-133.49.60.1
  • krb5-plugin-kdb-ldap >= 1.6.3-133.49.60.1
  • krb5-plugin-preauth-pkinit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server 11 SP3 for VMware
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-32bit >= 1.6.3-133.49.60.1
  • krb5-apps-clients >= 1.6.3-133.49.60.1
  • krb5-apps-servers >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
  • krb5-doc >= 1.6.3-133.49.60.1
  • krb5-plugin-kdb-ldap >= 1.6.3-133.49.60.1
  • krb5-plugin-preauth-pkinit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
SUSE Linux Enterprise Server 11 SP3
  • krb5 >= 1.6.3-133.49.60.1
  • krb5-apps-clients >= 1.6.3-133.49.60.1
  • krb5-apps-servers >= 1.6.3-133.49.60.1
  • krb5-client >= 1.6.3-133.49.60.1
  • krb5-doc >= 1.6.3-133.49.60.1
  • krb5-plugin-kdb-ldap >= 1.6.3-133.49.60.1
  • krb5-plugin-preauth-pkinit >= 1.6.3-133.49.60.1
  • krb5-server >= 1.6.3-133.49.60.1
  • krb5-x86 >= 1.6.3-133.49.60.1
Builds
SAT Patch Nr: 9564
openSUSE 12.3
  • krb5 >= 1.10.2-10.26.1
  • krb5-32bit >= 1.10.2-10.26.1
  • krb5-client >= 1.10.2-10.26.1
  • krb5-client-debuginfo >= 1.10.2-10.26.1
  • krb5-debuginfo >= 1.10.2-10.26.1
  • krb5-debuginfo-32bit >= 1.10.2-10.26.1
  • krb5-debugsource >= 1.10.2-10.26.1
  • krb5-devel >= 1.10.2-10.26.1
  • krb5-devel-32bit >= 1.10.2-10.26.1
  • krb5-doc >= 1.10.2-10.26.2
  • krb5-mini >= 1.10.2-10.26.1
  • krb5-mini-debuginfo >= 1.10.2-10.26.1
  • krb5-mini-debugsource >= 1.10.2-10.26.1
  • krb5-mini-devel >= 1.10.2-10.26.1
  • krb5-plugin-kdb-ldap >= 1.10.2-10.26.1
  • krb5-plugin-kdb-ldap-debuginfo >= 1.10.2-10.26.1
  • krb5-plugin-preauth-pkinit >= 1.10.2-10.26.1
  • krb5-plugin-preauth-pkinit-debuginfo >= 1.10.2-10.26.1
  • krb5-server >= 1.10.2-10.26.1
  • krb5-server-debuginfo >= 1.10.2-10.26.1
Patchnames:
openSUSE-2014-486
openSUSE 13.1
  • krb5 >= 1.11.3-3.8.1
  • krb5-32bit >= 1.11.3-3.8.1
  • krb5-client >= 1.11.3-3.8.1
  • krb5-client-debuginfo >= 1.11.3-3.8.1
  • krb5-debuginfo >= 1.11.3-3.8.1
  • krb5-debuginfo-32bit >= 1.11.3-3.8.1
  • krb5-debugsource >= 1.11.3-3.8.1
  • krb5-devel >= 1.11.3-3.8.1
  • krb5-devel-32bit >= 1.11.3-3.8.1
  • krb5-doc >= 1.11.3-3.8.1
  • krb5-mini >= 1.11.3-3.8.1
  • krb5-mini-debuginfo >= 1.11.3-3.8.1
  • krb5-mini-debugsource >= 1.11.3-3.8.1
  • krb5-mini-devel >= 1.11.3-3.8.1
  • krb5-plugin-kdb-ldap >= 1.11.3-3.8.1
  • krb5-plugin-kdb-ldap-debuginfo >= 1.11.3-3.8.1
  • krb5-plugin-preauth-pkinit >= 1.11.3-3.8.1
  • krb5-plugin-preauth-pkinit-debuginfo >= 1.11.3-3.8.1
  • krb5-server >= 1.11.3-3.8.1
  • krb5-server-debuginfo >= 1.11.3-3.8.1
Patchnames:
openSUSE-2014-486