Red Hat Security Advisory

RHSA-2026:37764

Red Hat Hardened Images RPMs Security Update

Released 2026-07-10 · Red Hat rating Low · View on Red Hat →

Fixed in

Red Hat Hardened Images gzip-1.14-2.3.hum1@aarch64, gzip-1.14-2.3.hum1@src, gzip-1.14-2.3.hum1@x86_64

Fixes 1 record

TI-2026-30386 CVE-2026-41992 · GHSA-qxh4-rprf-2mmj

Global Buffer Overflow in GNU gzip

LOW 31

GNU gzip contains a global buffer overflow vulnerability in the LZH decompression logic caused by improper reuse of shared global state between different decompression formats within a single execution.

CVSS 4.0MEDIUM 6.9 Local No auth No interaction EPSS 0.0062 Published 2026-06-29 Partial fix CWE-126