{"id":"OSV-2025-698","aliases":[],"status":"published","title":"Use-of-uninitialized-value in AesEncrypt_C","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=442261624\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nAesEncrypt_C\nwc_AesCbcEncrypt\nEncrypt\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-09-02T00:02:49.308939Z","modified":"2026-10-20T17:25:45Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"wolfssl","ranges":[{"type":"GIT","events":[{"introduced":"7821c48e6521149ab0209e7eea3bc6d565b9d306"},{"fixed":"2b726ebf0bd2b7c58b39a2e89850cd5012424153"},{"introduced":"45ba778692f95fece900f2b510b503dd72092d92"},{"fixed":"7fdd17723329a2e2da9b677aeb44ec7a74dd500a"}]}],"versions":["v5.2.1","v5.6.4-stable","v5.6.6-stable","v5.7.0-stable","v5.7.2-stable","v5.7.4-stable","v5.7.6-stable","v5.8.0-stable","v5.8.2-stable","v5.8.4-stable","wolfEntropy1","WCv6.0.0-linuxkm-UPDT-RC2","WCv6.0.0-linuxkm-UPDT-RC1","WCv6.0.0-RC5","wolfEntropy2d","wolfEntropy2","WCv6.0.0-RC4","WCv6.0.0-RC3","WCv6.0.0-RC2","WCv6.0.0-RC1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=442261624","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2025-698","title":"Use-of-uninitialized-value in AesEncrypt_C","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=442261624\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nAesEncrypt_C\nwc_AesCbcEncrypt\nEncrypt\n```\n","status":"published","published":"2025-09-02T00:02:49.308939Z","modified":"2026-10-20T17:25:45.84559952Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}