{"id":"OSV-2023-212","aliases":[],"status":"published","title":"Global-buffer-overflow in xmlParseEntityDecl","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57294\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nxmlParseEntityDecl\nxmlParseMarkupDecl\nxmlParseInternalSubset\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-03-22T13:01:34.391238Z","modified":"2023-03-22T13:01:34Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libxml2","ranges":[{"type":"GIT","events":[{"introduced":"3e85d7b7ab511b67d54ccf5dfd2f5953050eec83"},{"fixed":"04d1bedd8c3fc5d9e41d11e2d0da08a966b732d3"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57294","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-212","title":"Global-buffer-overflow in xmlParseEntityDecl","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57294\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nxmlParseEntityDecl\nxmlParseMarkupDecl\nxmlParseInternalSubset\n```\n","status":"published","published":"2023-03-22T13:01:34.391238Z","modified":"2023-03-22T13:01:34.391485Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}