RHSA-2026:3193 — Security Advisory
Red Hat Security Advisory: golang security update
Severity
ImportantRed Hat Product Security
Products
Official CSAF product identity
Published · February 24, 2026
Updated · November 4, 2026
Topic
An update for golang is now available for Red Hat Enterprise Linux 9.6 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
The golang packages provide the Go programming language compiler.
Security Fix(es):
-
golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip (CVE-2025-61728)
-
golang: net/url: Memory exhaustion in query parameter parsing in net/url (CVE-2025-61726)
-
cmd/cgo: Potential code smuggling via doc comments in cmd/cgo (CVE-2025-61732)
-
crypto/tls: Unexpected session resumption in crypto/tls (CVE-2025-68121)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.