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openSUSE 2026 go1.25-openssl Critical Security Fix 2026-0977-1

opensuse
Calendar Grey March 24, 2026
Dist Opensuse Esm H88
Installation of go1.25-openssl brings critical security fix and five vulnerabilities resolved for openSUSE systems.
An update that solves five vulnerabilities, contains one feature and has one security fix can now be installed.

Description

This update for go1.25-openssl fixes the following issues:

Update to go 1.25.8 (bsc#1244485, jsc#SLE-18320):

* CVE-2025-61732: cmd/cgo: discrepancy between Go and C/C++ comment parsing

allows for C code smuggling (bsc#1257692).

* CVE-2025-68121: crypto/tls: Config.Clone copies automatically generated

session ticket keys, session resumption does not account for the expiration

of full certificate chain (bsc#1256818).

* CVE-2026-25679: net/url: reject IPv6 literal not at start of host

(bsc#1259264).

* CVE-2026-27139: os: FileInfo can escape from a Root (bsc#1259268).

* CVE-2026-27142: html/template: URLs in meta content attribute actions are

not escaped (bsc#1259265).

Changelog:

* go#77253 cmd/compile: miscompile of global array initialization

* go#77406 os: Go 1.25.x regression on RemoveAll for windows

* go#77413 runtime: netpollinit() incorrectly prints the error from

linux.Eventfd

* go#77438 cmd/go: CGO compilation fails after upgrading...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory critical security fix OpenSUSE feature update cgo issue

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:

* openSUSE Leap 15.6

zypper in -t patch SUSE-2026-977=1 openSUSE-SLE-15.6-2026-977=1

* Development Tools Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2026-977=1

* SUSE Linux Enterprise Server 15 SP6 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-977=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-977=1

Package List

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)

* go1.25-openssl-doc-1.25.8-150600.13.15.1

* go1.25-openssl-1.25.8-150600.13.15.1

* go1.25-openssl-debuginfo-1.25.8-150600.13.15.1

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* go1.25-openssl-race-1.25.8-150600.13.15.1

* Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64)

* go1.25-openssl-race-1.25.8-150600.13.15.1

* go1.25-openssl-doc-1.25.8-150600.13.15.1

* go1.25-openssl-1.25.8-150600.13.15.1

* go1.25-openssl-debuginfo-1.25.8-150600.13.15.1

* SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)

* go1.25-openssl-race-1.25.8-150600.13.15.1

* go1.25-openssl-doc-1.25.8-150600.13.15.1

* go1.25-openssl-1.25.8-150600.13.15.1

* go1.25-openssl-debuginfo-1.25.8-150600.13.15.1

* SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)

* go1.25-openssl-race-1.25.8-150600.13.15.1

* go1.25-openssl-doc-1.25.8-150600.13.15.1

* go1.25-openssl-1.25.8-150600.13.15.1

*...

Read the Full Advisory

References

* bsc#1244485

* bsc#1256818

* bsc#1257692

* bsc#1259264

* bsc#1259265

* bsc#1259268

* jsc#SLE-18320

## References:

* https://www.suse.com/security/cve/CVE-2025-61732.html

* https://www.suse.com/security/cve/CVE-2025-68121.html

* https://www.suse.com/security/cve/CVE-2026-25679.html

* https://www.suse.com/security/cve/CVE-2026-27139.html

* https://www.suse.com/security/cve/CVE-2026-27142.html

* https://bugzilla.suse.com/show_bug.cgi?id=1244485

* https://bugzilla.suse.com/show_bug.cgi?id=1256818

* https://bugzilla.suse.com/show_bug.cgi?id=1257692

* https://bugzilla.suse.com/show_bug.cgi?id=1259264

* https://bugzilla.suse.com/show_bug.cgi?id=1259265

* https://bugzilla.suse.com/show_bug.cgi?id=1259268

* https://jira.suse.com/browse/SLE-18320

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0977-1
Release Date: 2026-03-23T16:35:18Z
Affected Products: * Development Tools Module 15-SP7 * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP7 * SUSE Linux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server 15 SP6 LTSS * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP7

Topics%20covered

Topics Covered

security advisory critical security fix OpenSUSE feature update cgo issue

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