{"id":"OSV-2020-822","aliases":[],"status":"published","title":"Use-of-uninitialized-value in jbig2_arith_decode","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23762\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\njbig2_arith_decode\njbig2_decode_refinement_TPGRON\njbig2_decode_refinement_region\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-14T05:37:48.869064Z","modified":"2023-02-24T01:40:59Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"jbig2dec","ranges":[{"type":"GIT","events":[{"introduced":"c3134491a3010fcce440a45968407c6511766671"},{"fixed":"8c4cb846ba1634f1e149833090beb7376f216157"}]}],"versions":["0.18","0.19"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23762","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-822","title":"Use-of-uninitialized-value in jbig2_arith_decode","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23762\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\njbig2_arith_decode\njbig2_decode_refinement_TPGRON\njbig2_decode_refinement_region\n```\n","status":"published","published":"2020-07-14T05:37:48.869064Z","modified":"2023-02-24T01:40:59.824172Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}