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openSUSE: gpg2 Low Severity DoS Fix Advisory 2025:3986-1

opensuse
Calendar Grey November 7, 2025
Dist Opensuse Esm H88
Update for gpg2 addresses a low severity issue related to denial of service in openSUSE. Ensure your systems are secure!
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)

Topics%20covered

Topics Covered

security advisory DoS vulnerability low OpenSUSE gpg2

Patch

## 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...

Read the Full Advisory

References

* bsc#1239119

## References:

* https://www.suse.com/security/cve/CVE-2025-30258.html

* https://bugzilla.suse.com/show_bug.cgi?id=1239119

Severity
low
Lowest
Low
Medium
High
Critical

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

Topics%20covered

Topics Covered

security advisory DoS vulnerability low OpenSUSE gpg2

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