{"id":"OSV-2021-1071","aliases":[],"status":"published","title":"Heap-use-after-free in SkCanvas::MCRec::MCRec","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36644\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nSkCanvas::MCRec::MCRec\nSkCanvas::MCRec\u0026 SkTArray\u003cSkCanvas::MCRec, false\u003e::emplace_back\u003cSkCanvas::MCRec\u0026\nSkCanvas::internalSave\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-07-30T00:00:17.188826Z","modified":"2022-04-13T03:04:33Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"skia","ranges":[{"type":"GIT","events":[{"introduced":"222c1c16317c54a8701e7ccf767a1a62b4f30627"},{"fixed":"17eaf6216046fba422081c8bb4d5580008ab283e"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36644","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1071","title":"Heap-use-after-free in SkCanvas::MCRec::MCRec","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36644\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nSkCanvas::MCRec::MCRec\nSkCanvas::MCRec\u0026 SkTArray\u003cSkCanvas::MCRec, false\u003e::emplace_back\u003cSkCanvas::MCRec\u0026\nSkCanvas::internalSave\n```\n","status":"published","published":"2021-07-30T00:00:17.188826Z","modified":"2022-04-13T03:04:33.786453Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}