SUSE-SU-2025:3986-1: low: Security update for gpg2

[SLE-SECURITY-UPDATES]

# Security update for gpg2

Announcement ID: SUSE-SU-2025:3986-1  
Release Date: 2025-11-07T10:31:14Z  
Rating: low  
References:

  * bsc#1239119

  
Cross-References:

  * CVE-2025-30258

  
CVSS scores:

  * CVE-2025-30258 ( SUSE ):  1.8
    CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-30258 ( SUSE ):  2.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:L
  * CVE-2025-30258 ( NVD ):  2.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:L
  * CVE-2025-30258 ( NVD ):  4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * openSUSE Leap 15.3
  * SUSE Linux Enterprise Micro 5.2
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro 5.5
  * SUSE Linux Enterprise Micro for Rancher 5.2
  * SUSE Linux Enterprise Micro for Rancher 5.3
  * SUSE Linux Enterprise Micro for Rancher 5.4

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for gpg2 fixes the following issues:

  * CVE-2025-30258: fixed a verification denial of service due to a malicious
    subkey in the keyring (bsc#1239119)

## 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 Micro 5.2  
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-3986=1

  * SUSE Linux Enterprise Micro for Rancher 5.2  
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-3986=1

  * openSUSE Leap 15.3  
    zypper in -t patch SUSE-2025-3986=1

  * SUSE Linux Enterprise Micro for Rancher 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2025-3986=1

  * SUSE Linux Enterprise Micro 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2025-3986=1

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2025-3986=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2025-3986=1

  * SUSE Linux Enterprise Micro 5.5  
    zypper in -t patch SUSE-SLE-Micro-5.5-2025-3986=1

## Package List:

  * SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    * dirmngr-2.2.27-150300.3.13.1
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * dirmngr-debuginfo-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * openSUSE Leap 15.3 (noarch)
    * gpg2-lang-2.2.27-150300.3.13.1
  * SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1
  * SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
    * gpg2-debuginfo-2.2.27-150300.3.13.1
    * gpg2-debugsource-2.2.27-150300.3.13.1
    * gpg2-2.2.27-150300.3.13.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-30258.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1239119

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-security-updates/attachments/20251107/a4144e44/attachment.htm>