CVE-2025-68121 Affecting golang-src package, versions <0:1.25.7-1.module+el8.10.0+40081+47cbcb72


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.02% (4th percentile)

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  • Snyk IDSNYK-ROCKY8-GOLANGSRC-15343164
  • published25 Feb 2026
  • disclosed5 Feb 2026

Introduced: 5 Feb 2026

NewCVE-2025-68121  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 golang-src to version 0:1.25.7-1.module+el8.10.0+40081+47cbcb72 or higher.
This issue was patched in RLSA-2026:2708.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-src package and not the golang-src package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and mutates the returned Config, or uses Config.GetConfigForClient. This can cause a client to resume a session with a server that it would not have resumed with during the initial handshake, or cause a server to resume a session with a client that it would not have resumed with during the initial handshake.

CVSS Base Scores

version 3.1