Security update for curl

Announcement ID: SUSE-SU-2023:0429-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-23914 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2023-23914 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2023-23915 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2023-23915 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  • CVE-2023-23916 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2023-23916 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
  • Basesystem Module 15-SP4
  • openSUSE Leap 15.4
  • openSUSE Leap Micro 5.3
  • SUSE Linux Enterprise Desktop 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise Micro 5.3
  • SUSE Linux Enterprise Micro for Rancher 5.3
  • 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 three vulnerabilities can now be installed.

Description:

This update for curl fixes the following issues:

  • CVE-2023-23914: Fixed HSTS ignored on multiple requests (bsc#1207990).
  • CVE-2023-23915: Fixed HSTS amnesia with --parallel (bsc#1207991).
  • CVE-2023-23916: Fixed HTTP multi-header compression denial of service (bsc#1207992).

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 Micro 5.3
    zypper in -t patch openSUSE-Leap-Micro-5.3-2023-429=1
  • openSUSE Leap 15.4
    zypper in -t patch openSUSE-SLE-15.4-2023-429=1
  • SUSE Linux Enterprise Micro for Rancher 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-429=1
  • SUSE Linux Enterprise Micro 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-429=1
  • Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-429=1

Package List:

  • openSUSE Leap Micro 5.3 (aarch64 x86_64)
    • curl-debuginfo-7.79.1-150400.5.15.1
    • curl-7.79.1-150400.5.15.1
    • libcurl4-7.79.1-150400.5.15.1
    • curl-debugsource-7.79.1-150400.5.15.1
    • libcurl4-debuginfo-7.79.1-150400.5.15.1
  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • curl-debuginfo-7.79.1-150400.5.15.1
    • curl-7.79.1-150400.5.15.1
    • libcurl4-7.79.1-150400.5.15.1
    • libcurl-devel-7.79.1-150400.5.15.1
    • curl-debugsource-7.79.1-150400.5.15.1
    • libcurl4-debuginfo-7.79.1-150400.5.15.1
  • openSUSE Leap 15.4 (x86_64)
    • libcurl4-32bit-debuginfo-7.79.1-150400.5.15.1
    • libcurl4-32bit-7.79.1-150400.5.15.1
    • libcurl-devel-32bit-7.79.1-150400.5.15.1
  • SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    • curl-debuginfo-7.79.1-150400.5.15.1
    • curl-7.79.1-150400.5.15.1
    • libcurl4-7.79.1-150400.5.15.1
    • curl-debugsource-7.79.1-150400.5.15.1
    • libcurl4-debuginfo-7.79.1-150400.5.15.1
  • SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    • curl-debuginfo-7.79.1-150400.5.15.1
    • curl-7.79.1-150400.5.15.1
    • libcurl4-7.79.1-150400.5.15.1
    • curl-debugsource-7.79.1-150400.5.15.1
    • libcurl4-debuginfo-7.79.1-150400.5.15.1
  • Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • curl-debuginfo-7.79.1-150400.5.15.1
    • curl-7.79.1-150400.5.15.1
    • libcurl4-7.79.1-150400.5.15.1
    • libcurl-devel-7.79.1-150400.5.15.1
    • curl-debugsource-7.79.1-150400.5.15.1
    • libcurl4-debuginfo-7.79.1-150400.5.15.1
  • Basesystem Module 15-SP4 (x86_64)
    • libcurl4-32bit-debuginfo-7.79.1-150400.5.15.1
    • libcurl4-32bit-7.79.1-150400.5.15.1

References: