{"id":"OSV-2020-79","aliases":[],"status":"published","title":"Use-of-uninitialized-value in check_exif","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22714\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\ncheck_exif\nread_non_idat_chunks\nread_chunks\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-24T01:51:13.128983Z","modified":"2022-04-13T03:04:33Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libspng","ranges":[{"type":"GIT","events":[{"introduced":"56ea34629ac4e56f2264f7a8212b228873e9f174"},{"fixed":"04b668f9824d0c52cdc0a0b7e58bf767d2a385fc"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22714","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-79","title":"Use-of-uninitialized-value in check_exif","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22714\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\ncheck_exif\nread_non_idat_chunks\nread_chunks\n```\n","status":"published","published":"2020-06-24T01:51:13.128983Z","modified":"2022-04-13T03:04:33.703571Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}