CVE-2026-31635-DirtyDecrypt

CVE-2026-31635 · DirtyDecrypt Linux local privilege escalation in the RxRPC/GSSAPI decryption path. A missing skbcowdata check in rxgkdecryptskb allows an unprivileged local attacker to corrupt page cache pages and overwrite in-memory contents of read-only files. Contents Overview Quick Start...