{"id":"OSV-2020-797","aliases":[],"status":"published","title":"Use-of-uninitialized-value in MipsAsmParser::isPicAndNotNxxAbi","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22778\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nMipsAsmParser::isPicAndNotNxxAbi\nMipsAsmParser::processInstruction\nMipsAsmParser::MatchAndEmitInstruction\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-14T05:37:37.559643Z","modified":"2022-04-13T03:04:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"keystone","ranges":[{"type":"GIT","events":[{"introduced":"d49b6fa4013efb919d434bfd439311d6cb67a0f7"},{"fixed":"e1547852d9accb9460573eb156fc81645b8e1871"}]}],"versions":["0.9.2","0.9.2-rc1","0.9.2-rc1.post1","0.9.2-rc1.post2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22778","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-797","title":"Use-of-uninitialized-value in MipsAsmParser::isPicAndNotNxxAbi","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22778\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nMipsAsmParser::isPicAndNotNxxAbi\nMipsAsmParser::processInstruction\nMipsAsmParser::MatchAndEmitInstruction\n```\n","status":"published","published":"2020-07-14T05:37:37.559643Z","modified":"2022-04-13T03:04:37.905755Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}