Security update for openssl-3

Announcement ID: SUSE-SU-2025:02042-1
Release Date: 2025-06-20T10:38:50Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2024-12797 ( SUSE ): 7.7 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • CVE-2024-12797 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2024-12797 ( NVD ): 6.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2024-13176 ( SUSE ): 6.0 CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
  • CVE-2024-13176 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2024-13176 ( NVD ): 4.1 CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  • CVE-2025-27587 ( SUSE ): 6.0 CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
  • CVE-2025-27587 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • Basesystem Module 15-SP7
  • SUSE Linux Enterprise Desktop 15 SP7
  • SUSE Linux Enterprise Real Time 15 SP7
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7

An update that solves three vulnerabilities can now be installed.

Description:

This update for openssl-3 fixes the following issues:

  • CVE-2025-27587: timing side-channel vulnerability in the P-384 implementation when used with ECDSA (bsc#1243459).
  • CVE-2024-12797: Fixed that RFC7250 handshakes with unauthenticated servers don't abort as expected. (bsc#1236599)
  • CVE-2024-13176: Fixed timing side-channel in ECDSA signature computation (bsc#1236136)

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:

  • Basesystem Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-2042=1

Package List:

  • Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    • libopenssl3-3.2.3-150700.5.5.1
    • libopenssl-3-fips-provider-3.2.3-150700.5.5.1
    • libopenssl-3-devel-3.2.3-150700.5.5.1
    • libopenssl-3-fips-provider-debuginfo-3.2.3-150700.5.5.1
    • openssl-3-debugsource-3.2.3-150700.5.5.1
    • openssl-3-debuginfo-3.2.3-150700.5.5.1
    • libopenssl3-debuginfo-3.2.3-150700.5.5.1
    • openssl-3-3.2.3-150700.5.5.1
  • Basesystem Module 15-SP7 (x86_64)
    • libopenssl-3-fips-provider-32bit-3.2.3-150700.5.5.1
    • libopenssl3-32bit-3.2.3-150700.5.5.1
    • libopenssl3-32bit-debuginfo-3.2.3-150700.5.5.1
    • libopenssl-3-fips-provider-32bit-debuginfo-3.2.3-150700.5.5.1

References: