{"id":"OSV-2025-433","aliases":[],"status":"published","title":"Null-dereference READ in _libssh2_packet_add","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=422217191\n\n```\nCrash type: Null-dereference READ\nCrash state:\n_libssh2_packet_add\nfullpacket\n_libssh2_transport_read\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2025-06-05T00:02:57.199903Z","modified":"2025-06-05T00:02:57Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libssh2","ranges":[{"type":"GIT","events":[{"introduced":"d34d9258b8420b19ec3f97b4cc5bf7aa7d98e35a"}]}],"versions":["libssh2-1.11.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=422217191","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2025-433","title":"Null-dereference READ in _libssh2_packet_add","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=422217191\n\n```\nCrash type: Null-dereference READ\nCrash state:\n_libssh2_packet_add\nfullpacket\n_libssh2_transport_read\n```\n","status":"published","published":"2025-06-05T00:02:57.199903Z","modified":"2025-06-05T00:02:57.200566Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}