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SUSE StrongSwan Important Double-Free CVE-2026-47895 Advisory 2026-2312-1

suse
Calendar Grey June 10, 2026
Dist Suse Esm H88
SUSE releases important security update for strongswan addressing double-free vulnerability CVE-2026-47895. Update now available!
An update that solves one vulnerability can now be installed.

Summary

## This update for strongswan fixes the following issue * CVE-2026-47895: double-free when destroying certain cloned identities (bsc#1266360). ## 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 12 SP5 LTSS zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2026-2312=1 * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-2312=1 ## Package List: * SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64) * strongswan-debugsource-5.1.3-26.38.1 * strongswan-ipsec-5.1.3-26.38.1 * strongswan-5.1.3-26.38.1

Topics%20covered

Topics Covered

security advisory SuSE important double-free strongSwan CVE-2026-47895

References

* bsc#1266360

Cross-

* CVE-2026-47895

CVSS scores:

* CVE-2026-47895 ( SUSE ): 7.7

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2026-47895 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server 12 SP5 LTSS

* SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2026-47895.html

* https://bugzilla.suse.com/show_bug.cgi?id=1266360

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:2312-1
Release Date: 2026-06-09T12:49:40Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important double-free strongSwan CVE-2026-47895

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