{"id":"OSV-2021-1796","aliases":[],"status":"published","title":"Heap-buffer-overflow in Curl_sasl_decode_mech","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43186\n\n```\nCrash type: Heap-buffer-overflow READ 10\nCrash state:\nCurl_sasl_decode_mech\nCurl_sasl_parse_url_auth_option\npop3_parse_url_options\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-01-02T00:01:47.989011Z","modified":"2022-04-13T03:04:42Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"curl","ranges":[{"type":"GIT","events":[{"introduced":"e1b04106f8cf3cf2a0b5284ddc048ea621ce94c9"},{"fixed":"d8f6e5dc8ebce2b2c258227651c5f193de5e58f8"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43186","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1796","title":"Heap-buffer-overflow in Curl_sasl_decode_mech","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43186\n\n```\nCrash type: Heap-buffer-overflow READ 10\nCrash state:\nCurl_sasl_decode_mech\nCurl_sasl_parse_url_auth_option\npop3_parse_url_options\n```\n","status":"published","published":"2022-01-02T00:01:47.989011Z","modified":"2022-04-13T03:04:42.90109Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}