{"id":"OSV-2020-101","aliases":[],"status":"published","title":"UNKNOWN READ in apache::thrift::transport::TMemoryBuffer::readSlow","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20681\n\n```\nCrash type: UNKNOWN READ\nCrash state:\napache::thrift::transport::TMemoryBuffer::readSlow\napache::thrift::transport::TBufferBase::read\nunsigned int apache::thrift::transport::readAll\u003capache::thrift::transport::TBuff\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-24T01:51:14.10776Z","modified":"2022-04-13T03:04:32Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"arrow","ranges":[{"type":"GIT","events":[{"introduced":"431fdbfbc0fb4bb16c4a89298404ad16784db2a0"},{"fixed":"d2ab289294f5eaa175e6bc4ab5fb74b5ea013f6e"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20681","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-101","title":"UNKNOWN READ in apache::thrift::transport::TMemoryBuffer::readSlow","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20681\n\n```\nCrash type: UNKNOWN READ\nCrash state:\napache::thrift::transport::TMemoryBuffer::readSlow\napache::thrift::transport::TBufferBase::read\nunsigned int apache::thrift::transport::readAll\u003capache::thrift::transport::TBuff\n```\n","status":"published","published":"2020-06-24T01:51:14.10776Z","modified":"2022-04-13T03:04:32.046291Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}