Security update for net-snmp

Announcement ID: SUSE-SU-2023:0068-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2022-44792 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-44792 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2022-44793 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-44793 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE Linux Enterprise Software Development Kit 12 SP5

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

Description:

This update for net-snmp fixes the following issues:

  • CVE-2022-44793: Fixed a NULL pointer dereference issue that could allow a remote attacker with write access to crash the server instance (bsc#1205148).
  • CVE-2022-44792: Fixed a NULL pointer dereference issue that could allow a remote attacker with write access to crash the server instance (bsc#1205150).

Other fixes: - Fixed a potential invalid free of memory, and hardened string handling against concurrency issues (bsc#1198059).

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:

  • SUSE Linux Enterprise Software Development Kit 12 SP5
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2023-68=1
  • SUSE Linux Enterprise High Performance Computing 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-68=1
  • SUSE Linux Enterprise Server 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-68=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-68=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
    • net-snmp-debuginfo-5.7.3-11.6.1
    • net-snmp-devel-5.7.3-11.6.1
    • net-snmp-debugsource-5.7.3-11.6.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    • net-snmp-debuginfo-5.7.3-11.6.1
    • net-snmp-5.7.3-11.6.1
    • net-snmp-debugsource-5.7.3-11.6.1
    • snmp-mibs-5.7.3-11.6.1
    • perl-SNMP-debuginfo-5.7.3-11.6.1
    • libsnmp30-5.7.3-11.6.1
    • perl-SNMP-5.7.3-11.6.1
    • libsnmp30-debuginfo-5.7.3-11.6.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
    • libsnmp30-32bit-5.7.3-11.6.1
    • libsnmp30-debuginfo-32bit-5.7.3-11.6.1
  • SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    • net-snmp-debuginfo-5.7.3-11.6.1
    • net-snmp-5.7.3-11.6.1
    • net-snmp-debugsource-5.7.3-11.6.1
    • snmp-mibs-5.7.3-11.6.1
    • perl-SNMP-debuginfo-5.7.3-11.6.1
    • libsnmp30-5.7.3-11.6.1
    • perl-SNMP-5.7.3-11.6.1
    • libsnmp30-debuginfo-5.7.3-11.6.1
  • SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
    • libsnmp30-32bit-5.7.3-11.6.1
    • libsnmp30-debuginfo-32bit-5.7.3-11.6.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    • net-snmp-debuginfo-5.7.3-11.6.1
    • net-snmp-5.7.3-11.6.1
    • net-snmp-debugsource-5.7.3-11.6.1
    • snmp-mibs-5.7.3-11.6.1
    • perl-SNMP-debuginfo-5.7.3-11.6.1
    • libsnmp30-5.7.3-11.6.1
    • perl-SNMP-5.7.3-11.6.1
    • libsnmp30-debuginfo-5.7.3-11.6.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
    • libsnmp30-32bit-5.7.3-11.6.1
    • libsnmp30-debuginfo-32bit-5.7.3-11.6.1

References: