compat-openssl11 vulnerabilities (Rocky Linux)

7 vulnerabilities.

• compat-openssl11 Rocky Linux DTLS Retransmits Handshake Messages From a Stale Buffer Offset CVE-2026-84782 Fix available 8.2 HighAugust 29, 2026
• compat-openssl11 Rocky Linux Heap Buffer Overflow in CMS Key Unwrapping CVE-2026-63072 Public exploitFix available 7.5 HighAugust 25, 2026
• compat-openssl11 Rocky Linux Heap Use-After-Free in the PKCS7_verify() Function CVE-2026-45447 Public exploitFix available 8.8 HighJune 9, 2026
• compat-openssl11 Rocky Linux Possible NULL Dereference When Processing CMS KeyTransportRecipientInfo CVE-2026-28390 Fix available 7.5 HighApril 7, 2026
• compat-openssl11 Rocky Linux Out of bounds write in PKCS12_get_friendlyname() UTF-8 conversion CVE-2025-69419 Public exploitFix available 7.4 HighJanuary 27, 2026
• compat-openssl11 Rocky Linux X.400 address type confusion in X.509 GeneralName CVE-2023-0286 Fix available EPSS 69.3% 7.4 HighFebruary 7, 2023
• compat-openssl11 Rocky Linux Infinite loop in BN_mod_sqrt() reachable when parsing certificates CVE-2022-0778 Public exploitFix available EPSS 73.2% 7.5 HighMarch 15, 2022