{"id":"OSV-2025-433","summary":"Null-dereference READ in _libssh2_packet_add","details":"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","modified":"2025-06-05T00:02:57.200566Z","published":"2025-06-05T00:02:57.199903Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=422217191"}],"affected":[{"package":{"name":"libssh2","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libssh2"},"ranges":[{"type":"GIT","repo":"https://github.com/libssh2/libssh2.git","events":[{"introduced":"d34d9258b8420b19ec3f97b4cc5bf7aa7d98e35a"}]}],"versions":["libssh2-1.11.1"],"ecosystem_specific":{"severity":null},"database_specific":{"introduced_range":"c0f69548be902147ce014ffa40b8db3cf1d4b0b4:b7050d9e0a6e33642ce83b53ecd408bdee4cc521","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libssh2/OSV-2025-433.yaml"}}],"schema_version":"1.7.3"}