CVE-2026-45784 rust-openssl: Potential out-of-bounds write in `CipherCtxRef::cipher_update_inplace` for AES-KW-PAD ciphers

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.50 until 0.10.80, CipherCtxRef::cipherupdateinplace in openssl/src/cipherctx.rs incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVPaes128,192,256wrappad. For a non-multiple-of-8...

Astra Linux – Vulnerability in openssl1.0

Calls to the EVPCipherUpdate, EVPEncryptUpdate, and EVPDecryptUpdate functions may cause the output length argument to overflow in some cases where the input length is close to the maximum permissible length for integers on the platform. In such cases, the return value from the function call will...

JLSEC-2026-221 Integer Overflow in openssl-src

Calls to EVPCipherUpdate, EVPEncryptUpdate and EVPDecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 indicating succes...

openssl: integer overflow in CipherUpdate

Calls to EVPCipherUpdate, EVPEncryptUpdate and EVPDecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissible length for an integer on the platform. In such cases the return value from the function call will be 1 indicating succes...

The vulnerability of the EVP_CipherUpdate, EVP_EncryptUpdate, and EVP_DecryptUpdate functions in the OpenSSL library for TLS and SSL protocols, related to integer overflow, allows attackers to cause service interruptions.

The vulnerability of the EVPCipherUpdate, EVPEncryptUpdate, and EVPDecryptUpdate functions in the OpenSSL library for TLS and SSL protocols is related to a numerical overflow condition. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

ALPINE-CVE-2021-23840

Calls to EVPCipherUpdate, EVPEncryptUpdate and EVPDecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 indicating succes...

DEBIAN-CVE-2021-23840

Calls to EVPCipherUpdate, EVPEncryptUpdate and EVPDecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 indicating succes...

CVE-2021-23840

Calls to EVPCipherUpdate, EVPEncryptUpdate and EVPDecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 indicating succes...