CVE-2026-45784 | rust-openssl up to 0.10.79 Cipher Context cipher_ctx.rs cipher_update_inplace plaintext heap-based overflow

A vulnerability, which was classified as critical, has been found in rust-openssl up to 0.10.79. Affected is the function cipher_update_inplace of the file openssl/src/cipher_ctx.rs of the component Cipher Context. The manipulation of the argument plaintext leads to heap-based buffer overflow.

This vulnerability is documented as CVE-2026-45784. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More