Red Hat Security AdvisoryRHSA-2026:60451
Red Hat Hardened Images RPMs Security Update
Released 2026-08-27 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Hardened Images expat-2.8.3-0.1.1.hum1@aarch64, expat-2.8.3-0.1.1.hum1@src, expat-2.8.3-0.1.1.hum1@x86_64 +4
Fixes 2 records
Priority LOW 39
In libexpat 2.8.2 and 2.8.3 before 2.8.4, misinterpretation of getentropy's return code leads to insufficient entropy, which results in being vulnerable to hash flooding attacks, causing a denial of service via crafted X…
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00287 · Published 2026-08-20 · Fixed in 2.8.4 CWE-394
Priority LOW 33
libexpat before 2.8.4 lacks handler call depth tracking with custom encoding callbacks.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00107 · Published 2026-08-20 · Partial fix · 2.8.4 CWE-416
