{"id":"OSV-2020-1136","aliases":[],"status":"published","title":"Global-buffer-overflow in ssl_sigalg","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13797\n\n```\nCrash type: Global-buffer-overflow READ 2\nCrash state:\nssl_sigalg\ntls1_process_sigalgs\ntlsext_sigalgs_server_parse\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:49.84111Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libressl","ranges":[{"type":"GIT","events":[{"introduced":"4ea2a01a0d2cc889e95316f51c7a36f8f158df44"},{"fixed":"4b6c7bfd02dec26021882f1599dbcbccdd4d2889"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13797","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1136","title":"Global-buffer-overflow in ssl_sigalg","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13797\n\n```\nCrash type: Global-buffer-overflow READ 2\nCrash state:\nssl_sigalg\ntls1_process_sigalgs\ntlsext_sigalgs_server_parse\n```\n","status":"published","published":"2020-07-22T21:49:49.84111Z","modified":"2022-04-13T03:04:38.796689Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}