{"id":"CVE-2021-3407","details":"A flaw was found in mupdf 1.18.0. Double free of object during linearization may lead to memory corruption and other potential consequences.","modified":"2026-04-10T04:34:22.751170Z","published":"2021-02-23T23:15:14.100Z","references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCADE3VSPWCGTE5BV4KL273R5VK3GDKM/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M44PNYCBL33OD7GC75XNE6CDS4VSGVWO/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLC6MPH7YS6JPU427XOFRLF3KKZQUZJN/"},{"type":"WEB","url":"http://git.ghostscript.com/?p=mupdf.git%3Bh=cee7cefc610d42fd383b3c80c12cbc675443176a"},{"type":"WEB","url":"https://bugs.ghostscript.com/show_bug.cgi?id=703366"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202105-30"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/03/msg00012.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/artifexsoftware/mupdf","events":[{"introduced":"0"},{"last_affected":"ea5799e01730c4aa15cddd1023700e4f7b78cc27"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.18.0-NA"}]}}],"versions":["0.1","0.2","0.3","0.4","0.5","0.6","0.7","0.8","0.9","1.0","1.0rc1","1.1-forms-tech-preview","1.10","1.10-rc1","1.10-rc2","1.11","1.11-rc1","1.11.1","1.12.0","1.13.0","1.13.0-rc1","1.14.0","1.14.0-rc1","1.15.0","1.15.0-rc1","1.16.0","1.16.0-rc1","1.16.0-rc2","1.16.1","1.16.1-epub-prerelease","1.17.0-rc1","1.18.0","1.18.0-rc1","1.2","1.3rc1","1.4","1.4-ios","1.5","1.5-ios","1.5-ios-appstore","1.5-ios-rc6","1.5-ios-rc7","1.5-ios-rc8","1.6","1.6-appstore","1.6-ios-rc1","1.6-ios-rc2","1.7","1.7-rc1","1.7a","1.8","1.9","1.9-rc1","1.9-rc2","1.9a","android-release-60"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3407.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"32"}]},{"events":[{"introduced":"0"},{"last_affected":"33"}]},{"events":[{"introduced":"0"},{"last_affected":"34"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}