8 matches found
OESA-2026-2651 openssl security update
OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security TLS and Secure Sockets Layer SSL protocols. Security Fixes: Issue summary: When an application drives an AES-OCB context through the public EVPCipher one-shot interface, the application-supplied...
CVE-2026-45445
A flaw was found in OpenSSL. Applications that use the AES-OCB encryption method with a specific one-shot interface EVPCipher will have their provided Initialization Vector IV silently discarded. This leads to the same internal cryptographic value being used repeatedly, which compromises the...
AZL-89793 CVE-2026-45445 affecting package openssl-fips-provider 3.1.2-2
Issue summary: When an application drives an AES-OCB context through the public EVPCipher one-shot interface, the application-supplied initialisation vector IV is silently discarded. Impact summary: Every message encrypted under the same key uses the same effective nonce regardless of the IV...
CVE-2026-45445
Issue summary: When an application drives an AES-OCB context through the public EVPCipher one-shot interface, the application-supplied initialisation vector IV is silently discarded. Impact summary: Every message encrypted under the same key uses the same effective nonce regardless of the IV...
CVE-2026-45445 AES-OCB IV Ignored on EVP_Cipher() Path
Issue summary: When an application drives an AES-OCB context through the public EVPCipher one-shot interface, the application-supplied initialisation vector IV is silently discarded. Impact summary: Every message encrypted under the same key uses the same effective nonce regardless of the IV...
CVE-2026-45445 AES-OCB IV Ignored on EVP_Cipher() Path
Issue summary: When an application drives an AES-OCB context through the public EVPCipher one-shot interface, the application-supplied initialisation vector IV is silently discarded. Impact summary: Every message encrypted under the same key uses the same effective nonce regardless of the IV...
CVE-2026-45445
A vulnerability exists in OpenSSL where applications using the EVP_Cipher() one-shot interface with an AES-OCB context will have their application-supplied initialisation vector (IV) silently discarded. Because the one-shot handler fails to flush the IV, every message encrypted under the same key...
CVE-2026-45445
Issue summary: When an application drives an AES-OCB context through the public EVPCipher one-shot interface, the application-supplied initialisation vector IV is silently discarded. Impact summary: Every message encrypted under the same key uses the same effective nonce regardless of the IV...