{"id":"OSV-2022-1071","aliases":[],"status":"published","title":"Heap-use-after-free in xmlXIncludeCopyXPointer","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52554\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nxmlXIncludeCopyXPointer\nxmlXIncludeDoProcess\nxmlXIncludeProcessTreeFlagsData\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-10-21T00:02:26.399267Z","modified":"2022-10-21T00:02:26Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libxml2","ranges":[{"type":"GIT","events":[{"introduced":"7f04e297318b1b908cec20711f74f75625afed7f"},{"fixed":"938105b572433e0772c507d434a8e7985e6cdf5d"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52554","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1071","title":"Heap-use-after-free in xmlXIncludeCopyXPointer","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52554\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nxmlXIncludeCopyXPointer\nxmlXIncludeDoProcess\nxmlXIncludeProcessTreeFlagsData\n```\n","status":"published","published":"2022-10-21T00:02:26.399267Z","modified":"2022-10-21T00:02:26.399509Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}