Security update for samba

Announcement ID: SUSE-SU-2022:3244-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2022-1615 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-1615 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • CVE-2022-32743 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • CVE-2022-32743 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
  • Basesystem Module 15-SP4
  • openSUSE Leap 15.4
  • SUSE Linux Enterprise Desktop 15 SP4
  • SUSE Linux Enterprise High Availability Extension 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise Real Time 15 SP4
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.3

An update that solves two vulnerabilities and has one security fix can now be installed.

Description:

This update for samba fixes the following issues:

  • CVE-2022-1615: Fixed error handling in random number generation (bso#15103)(bsc#1202976).
  • CVE-2022-32743: Implement validated dnsHostName write rights (bso#14833)(bsc#1202803).

Bugfixes:

  • Fixed use after free when iterating smbd_server_connection->connections after tree disconnect failure (bso#15128)(bsc#1200102).

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 15.4
    zypper in -t patch openSUSE-SLE-15.4-2022-3244=1
  • Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3244=1
  • SUSE Linux Enterprise High Availability Extension 15 SP4
    zypper in -t patch SUSE-SLE-Product-HA-15-SP4-2022-3244=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • samba-client-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • ctdb-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-test-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy-devel-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • ctdb-pcp-pmda-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-tool-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy0-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-python3-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-dsdb-modules-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • ctdb-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-test-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-dsdb-modules-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • ctdb-pcp-pmda-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-debugsource-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ldb-ldap-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy0-python3-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ldb-ldap-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-gpupdate-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-python3-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-devel-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy-python3-devel-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • openSUSE Leap 15.4 (x86_64)
    • libsamba-policy0-python3-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-libs-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-devel-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-libs-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-python3-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-python3-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy0-python3-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • openSUSE Leap 15.4 (aarch64 x86_64)
    • samba-ceph-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ceph-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • openSUSE Leap 15.4 (noarch)
    • samba-doc-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • samba-client-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy-devel-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy0-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-python3-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-winbind-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-dsdb-modules-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy-python3-devel-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-debugsource-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ldb-ldap-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • libsamba-policy0-python3-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ldb-ldap-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ad-dc-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-gpupdate-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-python3-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-devel-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-dsdb-modules-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • Basesystem Module 15-SP4 (aarch64 x86_64)
    • samba-ceph-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-ceph-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • Basesystem Module 15-SP4 (x86_64)
    • samba-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-client-libs-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-libs-32bit-4.15.8+git.527.8d0c05d313e-150400.3.14.1
  • SUSE Linux Enterprise High Availability Extension 15 SP4 (aarch64 ppc64le s390x x86_64)
    • samba-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • ctdb-debuginfo-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • ctdb-4.15.8+git.527.8d0c05d313e-150400.3.14.1
    • samba-debugsource-4.15.8+git.527.8d0c05d313e-150400.3.14.1

References: