{"id":"PYSEC-2019-256","details":"In libwebp 0.5.1, there is a double free bug in libwebpmux.","modified":"2024-11-21T14:23:03.194401Z","published":"2019-05-23T18:29:00Z","withdrawn":"2024-11-22T04:37:05Z","references":[{"type":"WEB","url":"https://bugs.chromium.org/p/webp/issues/detail?id=322"}],"affected":[{"package":{"name":"webp","ecosystem":"PyPI","purl":"pkg:pypi/webp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1.0","0.1.0a10","0.1.0a11","0.1.0a12","0.1.0a13","0.1.0a14","0.1.0a15","0.1.0a16","0.1.0a4","0.1.0a5","0.1.0a6","0.1.0a7","0.1.0a9","0.1.1","0.1.2","0.1.3","0.1.4","0.1.5","0.1.6","0.1.7","0.1.8","0.2.0","0.3.0","0.4.0"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/webp/PYSEC-2019-256.yaml"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}