{"id":"UBUNTU-CVE-2020-29599","details":"ImageMagick before 6.9.11-40 and 7.x before 7.0.10-40 mishandles the -authenticate option, which allows setting a password for password-protected PDF files. The user-controlled password was not properly escaped/sanitized and it was therefore possible to inject additional shell commands via coders/pdf.c.","modified":"2026-04-22T12:39:57.673263Z","published":"2020-12-07T20:15:00Z","related":["USN-6200-1"],"upstream":["CVE-2020-29599"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-29599"},{"type":"REPORT","url":"https://github.com/ImageMagick/ImageMagick/discussions/2851"},{"type":"REPORT","url":"https://insert-script.blogspot.com/2020/11/imagemagick-shell-injection-via-pdf.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6200-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-29599"}],"affected":[{"package":{"name":"imagemagick","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/imagemagick@8:6.9.10.23+dfsg-2.1ubuntu11.9?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8:6.9.10.23+dfsg-2.1ubuntu11.9"}]}],"versions":["8:6.9.10.23+dfsg-2.1ubuntu3","8:6.9.10.23+dfsg-2.1ubuntu8","8:6.9.10.23+dfsg-2.1ubuntu9","8:6.9.10.23+dfsg-2.1ubuntu10","8:6.9.10.23+dfsg-2.1ubuntu11","8:6.9.10.23+dfsg-2.1ubuntu11.1","8:6.9.10.23+dfsg-2.1ubuntu11.2","8:6.9.10.23+dfsg-2.1ubuntu11.4","8:6.9.10.23+dfsg-2.1ubuntu11.5","8:6.9.10.23+dfsg-2.1ubuntu11.6","8:6.9.10.23+dfsg-2.1ubuntu11.7"],"ecosystem_specific":{"binaries":[{"binary_name":"imagemagick","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"imagemagick-6-common","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"imagemagick-6.q16","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"imagemagick-6.q16hdri","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"imagemagick-common","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libimage-magick-perl","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libimage-magick-q16-perl","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libimage-magick-q16hdri-perl","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagick++-6-headers","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagick++-6.q16-8","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagick++-6.q16hdri-8","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickcore-6-arch-config","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickcore-6-headers","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickcore-6.q16-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickcore-6.q16-6-extra","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickcore-6.q16hdri-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickcore-6.q16hdri-6-extra","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickwand-6-headers","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickwand-6.q16-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"libmagickwand-6.q16hdri-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"},{"binary_name":"perlmagick","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.9"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-29599.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"negligible"}]}