{"id":"OSV-2022-151","aliases":[],"status":"published","title":"Heap-buffer-overflow in extensionObjectOrder","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44623\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nextensionObjectOrder\nextensionObjectOrder\nextensionObjectOrder\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-02-14T00:00:57.573403Z","modified":"2022-04-13T03:04:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"open62541","ranges":[{"type":"GIT","events":[{"introduced":"4a12b64f32427042605dbeafa6fded3583316244"},{"fixed":"727bee44a7e47a9b8bbfcae386236be11c368a13"}]}],"versions":["v1.2.3","v1.2.4","v1.3-rc1","v1.3-rc2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44623","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-151","title":"Heap-buffer-overflow in extensionObjectOrder","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44623\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nextensionObjectOrder\nextensionObjectOrder\nextensionObjectOrder\n```\n","status":"published","published":"2022-02-14T00:00:57.573403Z","modified":"2022-04-13T03:04:41.434067Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}