Security update for bind

SUSE Security Update: Security update for bind
Announcement ID: SUSE-SU-2021:14632-1
Rating: important
References: #1182246
Cross-References:CVE-2020-8625
Affected Products:
  • SUSE Linux Enterprise Server 11-SP4-LTSS
  • SUSE Linux Enterprise Point of Sale 11-SP3
  • SUSE Linux Enterprise Debuginfo 11-SP4
  • SUSE Linux Enterprise Debuginfo 11-SP3

An update that fixes one vulnerability is now available.

Description:

This update for bind fixes the following issues:

  • CVE-2020-8625: A vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack [bsc#1182246, CVE-2020-8625]

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Server 11-SP4-LTSS:
    zypper in -t patch slessp4-bind-14632=1
  • SUSE Linux Enterprise Point of Sale 11-SP3:
    zypper in -t patch sleposp3-bind-14632=1
  • SUSE Linux Enterprise Debuginfo 11-SP4:
    zypper in -t patch dbgsp4-bind-14632=1
  • SUSE Linux Enterprise Debuginfo 11-SP3:
    zypper in -t patch dbgsp3-bind-14632=1

Package List:

  • SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):
    • bind-9.9.6P1-0.51.23.1
    • bind-chrootenv-9.9.6P1-0.51.23.1
    • bind-doc-9.9.6P1-0.51.23.1
    • bind-libs-9.9.6P1-0.51.23.1
    • bind-utils-9.9.6P1-0.51.23.1
  • SUSE Linux Enterprise Server 11-SP4-LTSS (ppc64 s390x x86_64):
    • bind-libs-32bit-9.9.6P1-0.51.23.1
  • SUSE Linux Enterprise Point of Sale 11-SP3 (i586):
    • bind-9.9.6P1-0.51.23.1
    • bind-chrootenv-9.9.6P1-0.51.23.1
    • bind-devel-9.9.6P1-0.51.23.1
    • bind-doc-9.9.6P1-0.51.23.1
    • bind-libs-9.9.6P1-0.51.23.1
    • bind-utils-9.9.6P1-0.51.23.1
  • SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):
    • bind-debuginfo-9.9.6P1-0.51.23.1
    • bind-debugsource-9.9.6P1-0.51.23.1
  • SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):
    • bind-debuginfo-9.9.6P1-0.51.23.1
    • bind-debugsource-9.9.6P1-0.51.23.1

References: