Security update for glibc

Announcement ID: SUSE-SU-2022:0330-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2021-3999 ( SUSE ): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-3999 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23218 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  • CVE-2022-23218 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23219 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  • CVE-2022-23219 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Basesystem Module 15-SP3
  • Development Tools Module 15-SP3
  • openSUSE Leap 15.3
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Micro 5.1
  • SUSE Linux Enterprise Real Time 15 SP3
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Manager Proxy 4.2
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Server 4.2

An update that solves three vulnerabilities, contains one feature and has one security fix can now be installed.

Description:

This update for glibc fixes the following issues:

  • CVE-2021-3999: Fixed incorrect errno in getcwd (bsc#1194640)
  • CVE-2022-23219: Fixed buffer overflow in sunrpc clnt_create for "unix" (bsc#1194768)
  • CVE-2022-23218: Fixed buffer overflow in sunrpc svcunix_create (bsc#1194770)

Features added:

  • IBM Power 10 string operation improvements (bsc#1194785, jsc#SLE-18195)

Patch Instructions:

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

  • openSUSE Leap 15.3
    zypper in -t patch SUSE-2022-330=1
  • Basesystem Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-330=1
  • Development Tools Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2022-330=1
  • SUSE Linux Enterprise Micro 5.1
    zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-330=1

Package List:

  • openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586 i686)
    • glibc-2.31-150300.9.12.1
    • glibc-locale-base-debuginfo-2.31-150300.9.12.1
    • glibc-locale-2.31-150300.9.12.1
    • glibc-locale-base-2.31-150300.9.12.1
    • glibc-devel-2.31-150300.9.12.1
    • glibc-devel-static-2.31-150300.9.12.1
    • glibc-debuginfo-2.31-150300.9.12.1
    • glibc-debugsource-2.31-150300.9.12.1
    • glibc-profile-2.31-150300.9.12.1
    • glibc-devel-debuginfo-2.31-150300.9.12.1
  • openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    • nscd-2.31-150300.9.12.1
    • glibc-extra-2.31-150300.9.12.1
    • glibc-utils-src-debugsource-2.31-150300.9.12.1
    • glibc-extra-debuginfo-2.31-150300.9.12.1
    • glibc-utils-2.31-150300.9.12.1
    • glibc-utils-debuginfo-2.31-150300.9.12.1
    • nscd-debuginfo-2.31-150300.9.12.1
  • openSUSE Leap 15.3 (noarch)
    • glibc-lang-2.31-150300.9.12.1
    • glibc-i18ndata-2.31-150300.9.12.1
    • glibc-info-2.31-150300.9.12.1
    • glibc-html-2.31-150300.9.12.1
  • openSUSE Leap 15.3 (x86_64)
    • glibc-32bit-2.31-150300.9.12.1
    • glibc-locale-base-32bit-2.31-150300.9.12.1
    • glibc-devel-static-32bit-2.31-150300.9.12.1
    • glibc-utils-32bit-2.31-150300.9.12.1
    • glibc-locale-base-32bit-debuginfo-2.31-150300.9.12.1
    • glibc-utils-32bit-debuginfo-2.31-150300.9.12.1
    • glibc-profile-32bit-2.31-150300.9.12.1
    • glibc-devel-32bit-2.31-150300.9.12.1
    • glibc-devel-32bit-debuginfo-2.31-150300.9.12.1
    • glibc-32bit-debuginfo-2.31-150300.9.12.1
  • openSUSE Leap 15.3 (aarch64_ilp32)
    • glibc-utils-64bit-debuginfo-2.31-150300.9.12.1
    • glibc-devel-64bit-debuginfo-2.31-150300.9.12.1
    • glibc-64bit-debuginfo-2.31-150300.9.12.1
    • glibc-profile-64bit-2.31-150300.9.12.1
    • glibc-locale-base-64bit-debuginfo-2.31-150300.9.12.1
    • glibc-utils-64bit-2.31-150300.9.12.1
    • glibc-devel-64bit-2.31-150300.9.12.1
    • glibc-devel-static-64bit-2.31-150300.9.12.1
    • glibc-locale-base-64bit-2.31-150300.9.12.1
    • glibc-64bit-2.31-150300.9.12.1
  • Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • nscd-2.31-150300.9.12.1
    • glibc-2.31-150300.9.12.1
    • glibc-locale-base-debuginfo-2.31-150300.9.12.1
    • glibc-extra-2.31-150300.9.12.1
    • glibc-locale-2.31-150300.9.12.1
    • glibc-locale-base-2.31-150300.9.12.1
    • glibc-extra-debuginfo-2.31-150300.9.12.1
    • glibc-devel-2.31-150300.9.12.1
    • glibc-debuginfo-2.31-150300.9.12.1
    • glibc-debugsource-2.31-150300.9.12.1
    • glibc-profile-2.31-150300.9.12.1
    • glibc-devel-debuginfo-2.31-150300.9.12.1
    • nscd-debuginfo-2.31-150300.9.12.1
  • Basesystem Module 15-SP3 (noarch)
    • glibc-lang-2.31-150300.9.12.1
    • glibc-i18ndata-2.31-150300.9.12.1
    • glibc-info-2.31-150300.9.12.1
  • Basesystem Module 15-SP3 (x86_64)
    • glibc-32bit-2.31-150300.9.12.1
    • glibc-locale-base-32bit-debuginfo-2.31-150300.9.12.1
    • glibc-32bit-debuginfo-2.31-150300.9.12.1
    • glibc-locale-base-32bit-2.31-150300.9.12.1
  • Development Tools Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • glibc-utils-src-debugsource-2.31-150300.9.12.1
    • glibc-devel-static-2.31-150300.9.12.1
    • glibc-debuginfo-2.31-150300.9.12.1
    • glibc-utils-2.31-150300.9.12.1
    • glibc-utils-debuginfo-2.31-150300.9.12.1
    • glibc-debugsource-2.31-150300.9.12.1
  • Development Tools Module 15-SP3 (x86_64)
    • glibc-devel-32bit-2.31-150300.9.12.1
    • glibc-devel-32bit-debuginfo-2.31-150300.9.12.1
    • glibc-32bit-debuginfo-2.31-150300.9.12.1
  • SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
    • glibc-2.31-150300.9.12.1
    • glibc-locale-base-debuginfo-2.31-150300.9.12.1
    • glibc-locale-2.31-150300.9.12.1
    • glibc-locale-base-2.31-150300.9.12.1
    • glibc-debuginfo-2.31-150300.9.12.1
    • glibc-debugsource-2.31-150300.9.12.1

References: