{"id": "OSSFUZZ-20753", "type": "ossfuzz", "bulletinFamily": "software", "title": "file:magic_fuzzer: Index-out-of-bounds in der_tag", "description": "Project:\nhttps://github.com/file/file.git\n\nDetailed Report: https://oss-fuzz.com/testcase?key=5642732083347456\n\nProject: file\nFuzzing Engine: libFuzzer\nFuzz Target: magic_fuzzer\nJob Type: libfuzzer_ubsan_file\nPlatform Id: linux\n\nCrash Type: Index-out-of-bounds\nCrash Address: \nCrash State:\n der_tag\n der_cmp\n magiccheck\n \nSanitizer: undefined (UBSAN)\n\nRecommended Security Severity: Medium\n\nRegressed: https://oss-fuzz.com/revisions?job=libfuzzer_ubsan_file&range=202002160309:202002170309\n\nReproducer Testcase: https://oss-fuzz.com/download?testcase_id=5642732083347456\n\nIssue filed automatically.\n\nSee https://google.github.io/oss-fuzz/advanced-topics/reproducing for instructions to reproduce this bug locally.\nWhen you fix this bug, please\n * mention the fix revision(s).\n * state whether the bug was a short-lived regression or an old bug in any stable releases.\n * add any other useful information.\nThis information can help downstream consumers.\n\nIf you need to contact the OSS-Fuzz team with a question, concern, or any other feedback, please file an issue at https://github.com/google/oss-fuzz/issues. Comments on individual Monorail issues are not monitored.\n\nThis bug is subject to a 90 day disclosure deadline. If 90 days elapse\nwithout an upstream patch, then the bug report will automatically\nbecome visible to the public.", "published": "2020-02-17T07:31:52", "modified": "2020-03-19T18:57:47", "cvss": {}, "href": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20753", "reporter": "Google", "references": [], "cvelist": [], "lastseen": "2020-04-03T13:38:09", "viewCount": 0, "enchantments": {"dependencies": {}, "score": {"value": -0.7, "vector": "NONE"}, "backreferences": {}, "exploitation": null, "vulnersScore": -0.7}, "ossfuzz": {"issue": 20753, "status": "Verified", "project": "file", "ref": "https://oss-fuzz.com/revisions?job=libfuzzer_ubsan_file&range=202002170309:202002180309", "crashType": "Index-out-of-bounds", "revisions": ["1956e3ada75acf8953936dc4a9db7d5f4157fd72:29955546ee23b05359f2a4ed6986de590ed0b9f2"], "project_repos": ["https://github.com/file/file.git"], "tags": ["5.38", "5.37", "5.36", "5.35", "5.34", "5.33", "5.32", "5.31", "5.30", "5.29", "5.28", "5.27", "5.26", "5.25", "5.24", "5.23", "5.22", "5.21", "5.20", "5.19", "5.18", "5.17", "5.16", "5.15", "5.14", "5.13", "5.12", "5.11", "5.10", "5.09", "5.08", "5.07", "5.04", "5.03", "5.02", "5.01", "5.00", "4.26", "4.25", "4.24", "4.23", "4.22", "4.21", "4.20", "4.19", "4.18", "4.17", "4.16", "4.15", "4.14", "4.13", "4.12", "4.11", "4.10", "4.09", "4.08", "4.07", "4.06", "4.05", "4.04", "4.03", "4.02", "4.01", "4.00", "3.41", "3.40", "3.39", "3.38", "3.37", "3.36", "3.35", "3.34", "3.33", "3.32", "3.31", "3.30", "3.28", "3.27"]}, "affectedSoftware": [{"name": "file", "version": "5.38", "operator": "eq"}, {"name": "file", "version": "5.37", "operator": "eq"}, {"name": "file", "version": "5.36", "operator": "eq"}, {"name": "file", "version": "5.35", "operator": "eq"}, {"name": "file", "version": "5.34", "operator": "eq"}, {"name": "file", "version": "5.33", "operator": "eq"}, {"name": "file", "version": "5.32", "operator": "eq"}, {"name": "file", "version": "5.31", "operator": "eq"}, {"name": "file", "version": "5.30", "operator": "eq"}, {"name": "file", "version": "5.29", "operator": "eq"}, {"name": "file", "version": "5.28", "operator": "eq"}, {"name": "file", "version": "5.27", "operator": "eq"}, {"name": "file", "version": "5.26", "operator": "eq"}, {"name": "file", "version": "5.25", "operator": "eq"}, {"name": "file", "version": "5.24", "operator": "eq"}, {"name": "file", "version": "5.23", "operator": "eq"}, {"name": "file", "version": "5.22", "operator": "eq"}, {"name": "file", "version": "5.21", "operator": "eq"}, {"name": "file", "version": "5.20", "operator": "eq"}, {"name": "file", "version": "5.19", "operator": "eq"}, {"name": "file", "version": "5.18", "operator": "eq"}, {"name": "file", "version": "5.17", "operator": "eq"}, {"name": "file", "version": "5.16", "operator": "eq"}, {"name": "file", "version": "5.15", "operator": "eq"}, {"name": "file", "version": "5.14", "operator": "eq"}, {"name": "file", "version": "5.13", "operator": "eq"}, {"name": "file", "version": "5.12", "operator": "eq"}, {"name": "file", "version": "5.11", "operator": "eq"}, {"name": "file", "version": "5.10", "operator": "eq"}, {"name": "file", "version": "5.09", "operator": "eq"}, {"name": "file", "version": "5.08", "operator": "eq"}, {"name": "file", "version": "5.07", "operator": "eq"}, {"name": "file", "version": "5.04", "operator": "eq"}, {"name": "file", "version": "5.03", "operator": "eq"}, {"name": "file", "version": "5.02", "operator": "eq"}, {"name": "file", "version": "5.01", "operator": "eq"}, {"name": "file", "version": "5.00", "operator": "eq"}, {"name": "file", "version": "4.26", "operator": "eq"}, {"name": "file", "version": "4.25", "operator": "eq"}, {"name": "file", "version": "4.24", "operator": "eq"}, {"name": "file", "version": "4.23", "operator": "eq"}, {"name": "file", "version": "4.22", "operator": "eq"}, {"name": "file", "version": "4.21", "operator": "eq"}, {"name": "file", "version": "4.20", "operator": "eq"}, {"name": "file", "version": "4.19", "operator": "eq"}, {"name": "file", "version": "4.18", "operator": "eq"}, {"name": "file", "version": "4.17", "operator": "eq"}, {"name": "file", "version": "4.16", "operator": "eq"}, {"name": "file", "version": "4.15", "operator": "eq"}, {"name": "file", "version": "4.14", "operator": "eq"}, {"name": "file", "version": "4.13", "operator": "eq"}, {"name": "file", "version": "4.12", "operator": "eq"}, {"name": "file", "version": "4.11", "operator": "eq"}, {"name": "file", "version": "4.10", "operator": "eq"}, {"name": "file", "version": "4.09", "operator": "eq"}, {"name": "file", "version": "4.08", "operator": "eq"}, {"name": "file", "version": "4.07", "operator": "eq"}, {"name": "file", "version": "4.06", "operator": "eq"}, {"name": "file", "version": "4.05", "operator": "eq"}, {"name": "file", "version": "4.04", "operator": "eq"}, {"name": "file", "version": "4.03", "operator": "eq"}, {"name": "file", "version": "4.02", "operator": "eq"}, {"name": "file", "version": "4.01", "operator": "eq"}, {"name": "file", "version": "4.00", "operator": "eq"}, {"name": "file", "version": "3.41", "operator": "eq"}, {"name": "file", "version": "3.40", "operator": "eq"}, {"name": "file", "version": "3.39", "operator": "eq"}, {"name": "file", "version": "3.38", "operator": "eq"}, {"name": "file", "version": "3.37", "operator": "eq"}, {"name": "file", "version": "3.36", "operator": "eq"}, {"name": "file", "version": "3.35", "operator": "eq"}, {"name": "file", "version": "3.34", "operator": "eq"}, {"name": "file", "version": "3.33", "operator": "eq"}, {"name": "file", "version": "3.32", "operator": "eq"}, {"name": "file", "version": "3.31", "operator": "eq"}, {"name": "file", "version": "3.30", "operator": "eq"}, {"name": "file", "version": "3.28", "operator": "eq"}, {"name": "file", "version": "3.27", "operator": "eq"}], "immutableFields": [], "cvss2": {}, "cvss3": {}, "_state": {"dependencies": 1645841340}}

{}