{"id":"OSV-2020-1074","aliases":[],"status":"published","title":"Heap-buffer-overflow in SHA1Transform","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18742\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nSHA1Transform\nSHA1Update\ngetSSCertificateFingerprint\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:45.433131Z","modified":"2022-04-13T03:04:36Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ndpi","ranges":[{"type":"GIT","events":[{"introduced":"e695dd6eade754b2d50bdf297ca8bdc4105f93ff"},{"fixed":"ab9ccf9eb9a6571d84bd0b2c8e185565d0d700f6"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18742","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1074","title":"Heap-buffer-overflow in SHA1Transform","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18742\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nSHA1Transform\nSHA1Update\ngetSSCertificateFingerprint\n```\n","status":"published","published":"2020-07-22T21:49:45.433131Z","modified":"2022-04-13T03:04:36.23183Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}