Red Hat Security AdvisoryRHSA-2026:33126
glibc security update
Released 2026-06-29 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 8) compat-libpthread-nonshared-2.28-251.el8_10.38, glibc-utils-2.28-251.el8_10.38
- Red Hat Enterprise Linux BaseOS (v. 8) glibc-2.28-251.el8_10.38, glibc-all-langpacks-2.28-251.el8_10.38, glibc-common-2.28-251.el8_10.38 +47
- Red Hat Enterprise Linux CRB (v. 8) glibc-benchtests-2.28-251.el8_10.38, glibc-nss-devel-2.28-251.el8_10.38, glibc-static-2.28-251.el8_10.38 +1
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
