Security update for cosign

Announcement ID: SUSE-SU-2025:02592-1
Release Date: 2025-08-01T14:44:33Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2025-46569 ( SUSE ): 7.6 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
  • CVE-2025-46569 ( SUSE ): 8.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
  • CVE-2025-46569 ( NVD ): 7.4 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:H/SC:H/SI:H/SA:H/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:
  • Basesystem Module 15-SP6
  • Basesystem Module 15-SP7
  • openSUSE Leap 15.4
  • openSUSE Leap 15.6
  • SUSE Linux Enterprise Desktop 15 SP6
  • SUSE Linux Enterprise Desktop 15 SP7
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  • SUSE Linux Enterprise Real Time 15 SP6
  • SUSE Linux Enterprise Real Time 15 SP7
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP4 LTSS
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 SP5 LTSS
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.3

An update that solves one vulnerability and contains one feature can now be installed.

Description:

This update for cosign fixes the following issues:

Update to version 2.5.3 (jsc#SLE-23879):

  • CVE-2025-46569: Fixed OPA server Data API HTTP path injection of Rego (bsc#1246725)

Changelog:

Update to 2.5.3:

  • Add signing-config create command (#4280)
  • Allow multiple services to be specified for trusted-root create (#4285)
  • force when copying the latest image to overwrite (#4298)
  • Fix cert verification logic for trusted-root/SCTs (#4294)
  • Fix lint error for types package (#4295)
  • feat: Add OCI 1.1+ experimental support to tree (#4205)
  • Add validity period end for trusted-root create (#4271)
  • avoid double-loading trustedroot from file (#4264)

Update to 2.5.2:

  • Do not load trusted root when CT env key is set
  • docs: improve doc for --no-upload option (#4206)

Update to 2.5.1:

  • Add Rekor v2 support for trusted-root create (#4242)
  • Add baseUrl and Uri to trusted-root create command
  • Upgrade to TUF v2 client with trusted root
  • Don't verify SCT for a private PKI cert (#4225)
  • Bump TSA library to relax EKU chain validation rules (#4219)
  • Bump sigstore-go to pick up log index=0 fix (#4162)
  • remove unused recursive flag on attest command (#4187)

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 Server for SAP Applications 15 SP5
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-2592=1
  • SUSE Manager Proxy 4.3
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2025-2592=1
  • SUSE Manager Retail Branch Server 4.3
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-2025-2592=1
  • SUSE Manager Server 4.3
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2025-2592=1
  • openSUSE Leap 15.4
    zypper in -t patch SUSE-2025-2592=1
  • openSUSE Leap 15.6
    zypper in -t patch openSUSE-SLE-15.6-2025-2592=1
  • Basesystem Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-2592=1
  • Basesystem Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-2592=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-2592=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-2592=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-2592=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-2592=1
  • SUSE Linux Enterprise Server 15 SP4 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-2592=1
  • SUSE Linux Enterprise Server 15 SP5 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-2592=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-2592=1

Package List:

  • SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Manager Proxy 4.3 (x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Manager Retail Branch Server 4.3 (x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Manager Server 4.3 (ppc64le s390x x86_64)
    • cosign-2.5.3-150400.3.30.1
  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    • cosign-debuginfo-2.5.3-150400.3.30.1
    • cosign-2.5.3-150400.3.30.1
  • openSUSE Leap 15.4 (noarch)
    • cosign-zsh-completion-2.5.3-150400.3.30.1
    • cosign-fish-completion-2.5.3-150400.3.30.1
    • cosign-bash-completion-2.5.3-150400.3.30.1
  • openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    • cosign-debuginfo-2.5.3-150400.3.30.1
    • cosign-2.5.3-150400.3.30.1
  • Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • cosign-debuginfo-2.5.3-150400.3.30.1
    • cosign-2.5.3-150400.3.30.1
  • Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    • cosign-debuginfo-2.5.3-150400.3.30.1
    • cosign-2.5.3-150400.3.30.1
  • Basesystem Module 15-SP7 (noarch)
    • cosign-zsh-completion-2.5.3-150400.3.30.1
    • cosign-bash-completion-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    • cosign-2.5.3-150400.3.30.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    • cosign-2.5.3-150400.3.30.1

References: