Security update for sccache

Announcement ID: SUSE-SU-2025:3955-1
Release Date: 2025-11-05T14:47:30Z
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2025-55159 ( SUSE ): 5.8 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
  • CVE-2025-55159 ( SUSE ): 5.8 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:H
  • CVE-2025-55159 ( NVD ): 5.1 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Affected Products:
  • openSUSE Leap 15.4

An update that solves one vulnerability can now be installed.

Description:

This update for sccache fixes the following issues:

  • CVE-2025-55159: updated slab with the uninit memory access fix (bsc#1248003)

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 SUSE-2025-3955=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    • sccache-debugsource-0.4.2~4-150400.3.9.1
    • sccache-0.4.2~4-150400.3.9.1
    • sccache-debuginfo-0.4.2~4-150400.3.9.1

References: