{"id":"OSV-2020-1506","summary":"Invalid-free in llvm_ks::SmallVectorImpl\u003cllvm_ks::MCFixup\u003e::~SmallVectorImpl","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22371\n\n```\nCrash type: Invalid-free\nCrash state:\nllvm_ks::SmallVectorImpl\u003cllvm_ks::MCFixup\u003e::~SmallVectorImpl\nllvm_ks::MCEncodedFragmentWithFixups\u003c32u, 4u\u003e::~MCEncodedFragmentWithFixups\nllvm_ks::MCFragment::destroy\n```\n","modified":"2022-04-13T03:34:19.930523Z","published":"2020-07-28T00:00:34.572692Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22371"}],"affected":[{"package":{"name":"keystone","ecosystem":"OSS-Fuzz","purl":"pkg:generic/keystone"},"ranges":[{"type":"GIT","repo":"https://github.com/keystone-engine/keystone.git","events":[{"introduced":"23b54ce7493575d13ac88982f30ab523c3d5a3b1"},{"fixed":"1475885daa7e566c064ae9754706e1a0ba24be3b"}]}],"versions":["0.9.2","0.9.2-rc1","0.9.2-rc1.post1","0.9.2-rc1.post2"],"database_specific":{"fixed_range":"e1547852d9accb9460573eb156fc81645b8e1871:1475885daa7e566c064ae9754706e1a0ba24be3b","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/keystone/OSV-2020-1506.yaml"}}],"schema_version":"1.7.3"}