{"id":"OSV-2024-144","aliases":[],"status":"published","title":"UNKNOWN READ in spvtools::val::ValidateAccessChain","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66956\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nspvtools::val::ValidateAccessChain\nspvtools::val::MemoryPass\nspvtools::val::ValidateBinaryUsingContextAndValidationState\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-02-29T00:12:28.292465Z","modified":"2024-04-23T14:17:09Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"spirv-tools","ranges":[{"type":"GIT","events":[{"introduced":"1b643eac5d4062bbec48b912a1332e6909802479"},{"fixed":"fbc7a14b3e5e494113a464bbfafc48b94516446a"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66956","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-144","title":"UNKNOWN READ in spvtools::val::ValidateAccessChain","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66956\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nspvtools::val::ValidateAccessChain\nspvtools::val::MemoryPass\nspvtools::val::ValidateBinaryUsingContextAndValidationState\n```\n","status":"published","published":"2024-02-29T00:12:28.292465Z","modified":"2024-04-23T14:17:09.435427Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}