Security update for libmicrohttpd

Announcement ID: SUSE-SU-2023:1944-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2023-27371 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-27371 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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 one vulnerability can now be installed.

Description:

This update for libmicrohttpd fixes the following issues:

  • CVE-2023-27371: Fixed parser bug that could be used to crash servers using the MHD_PostProcessor (bsc#1208745).

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-SP5-2023-1944=1
  • SUSE Linux Enterprise High Performance Computing 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-1944=1
  • SUSE Linux Enterprise Server 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-1944=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-1944=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
    • libmicrohttpd-devel-0.9.30-6.3.1
    • libmicrohttpd-debugsource-0.9.30-6.3.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    • libmicrohttpd10-0.9.30-6.3.1
    • libmicrohttpd-debugsource-0.9.30-6.3.1
    • libmicrohttpd10-debuginfo-0.9.30-6.3.1
  • SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    • libmicrohttpd10-0.9.30-6.3.1
    • libmicrohttpd-debugsource-0.9.30-6.3.1
    • libmicrohttpd10-debuginfo-0.9.30-6.3.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    • libmicrohttpd10-0.9.30-6.3.1
    • libmicrohttpd-debugsource-0.9.30-6.3.1
    • libmicrohttpd10-debuginfo-0.9.30-6.3.1

References: