Red Hat Security AdvisoryRHSA-2026:33231
glibc security, bug fix, and enhancement update
Released 2026-06-29 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream E4S (v.9.2) glibc-devel-2.34-60.el9_2.20, glibc-doc-2.34-60.el9_2.20, glibc-headers-2.34-60.el9_2.20 +2
- Red Hat Enterprise Linux BaseOS E4S (v.9.2) glibc-2.34-60.el9_2.20, glibc-all-langpacks-2.34-60.el9_2.20, glibc-common-2.34-60.el9_2.20 +47
Fixes 1 record
Priority HIGH 82
Calling the scanf family of functions with a %mc (malloc'd character match) in the GNU C Library version 2.7 to version 2.43 with a format width specifier with an explicit width greater than 1024 could result in a one by…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00502 · Published 2026-04-20 · Partial fix CWE-122
