{"id":"OSV-2020-2320","aliases":[],"status":"published","title":"UNKNOWN WRITE in cpu_arm_exec_arm","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20220\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ncpu_arm_exec_arm\ntcg_exec_all_arm\nqemu_tcg_cpu_loop\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-12-04T00:00:54.942609Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"unicorn","ranges":[{"type":"GIT","events":[{"introduced":"07f94ad1fc62293cac330df9714d739be6354926"},{"fixed":"198e432a1d7edbed6f4726acc42c50c3a4141b6b"},{"fixed":"34ddafcbcf6d16508a63623a68715394ea4e12d8"}]}],"versions":["1.0.2-rc1","1.0.2-rc2","1.0.2-rc3","1.0.2-rc4","1.0.2-rc5"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20220","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-2320","title":"UNKNOWN WRITE in cpu_arm_exec_arm","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20220\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ncpu_arm_exec_arm\ntcg_exec_all_arm\nqemu_tcg_cpu_loop\n```\n","status":"published","published":"2021-12-04T00:00:54.942609Z","modified":"2022-04-13T03:04:39.176437Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}