Information Disclosure from Uninitialized Memory via Invalid RSA Public Key
Summary
Information Disclosure from Uninitialized Memory via Invalid RSA Public Key. Red Hat rates this moderate (CVSS 5.9). Weakness: CWE-824. Affected package(s): openssl, openssl-fips-provider, rhui5/haproxy-rhel9:1779798164, openssl-main, rhui5/rhua-rhel9:1779798222, openssl-fips-provider-main. Resolved in Red Hat advisory RHSA-2026:28211 — update the affected packages (`sudo dnf update`).
- openssl-1:3.5.5-2.el9_8
- openssl-fips-provider-0:3.0.7-11.el9_0
- openssl-fips-provider-0:3.0.7-11.el10_0
- openssl-fips-provider-0:3.0.7-11.el10_2
- rhui5/haproxy-rhel9:1779798164
- openssl-1:3.5.5-2.el10_2
- openssl-main-3.5.6-0.1.hum1
- rhui5/rhua-rhel9:1779798222
- openssl-fips-provider-main-3.0.7-1.2.hum1
- insights-proxy/insights-proxy-container-rhel9:1782890503
- insights-proxy/insights-proxy-container-rhel9:1780420428
- openssl
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
- RHSA-2026:28211
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Mitigation checklist
- Update the affected package(s) to the fixed version shipped in RHSA-2026:28211 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Discussion(0)
No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.
Sign in to join the discussion.