{"id":"USN-5855-3","summary":"imagemagick regression","details":"USN-5855-2 fixed vulnerabilities in ImageMagick. Unfortunately an additional\nmitigation caused a regression. This update fixes the problem.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n It was discovered that ImageMagick incorrectly handled certain PNG images.\n If a user or automated system were tricked into opening a specially crafted\n PNG file, an attacker could use this issue to cause ImageMagick to stop\n responding, resulting in a denial of service, or possibly obtain the\n contents of arbitrary files by including them into images.\n","modified":"2026-04-22T10:32:54.304773Z","published":"2023-03-31T19:40:25Z","references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5855-3"},{"type":"REPORT","url":"https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/2004580"}],"affected":[{"package":{"name":"imagemagick","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/imagemagick@8:6.9.10.23+dfsg-2.1ubuntu11.7?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8:6.9.10.23+dfsg-2.1ubuntu11.7"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7","binary_name":"imagemagick"},{"binary_name":"imagemagick-6-common","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"imagemagick-6.q16","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"imagemagick-6.q16hdri","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"imagemagick-common","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libimage-magick-perl","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libimage-magick-q16-perl","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libimage-magick-q16hdri-perl","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagick++-6-headers","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagick++-6.q16-8","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagick++-6.q16hdri-8","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickcore-6-arch-config","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickcore-6-headers","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickcore-6.q16-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickcore-6.q16-6-extra","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickcore-6.q16hdri-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickcore-6.q16hdri-6-extra","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickwand-6-headers","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickwand-6.q16-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"libmagickwand-6.q16hdri-6","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"},{"binary_name":"perlmagick","binary_version":"8:6.9.10.23+dfsg-2.1ubuntu11.7"}]},"database_specific":{"cves_map":{"cves":[],"ecosystem":"Ubuntu:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5855-3.json"}},{"package":{"name":"imagemagick","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/imagemagick@8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"}]}],"versions":["8:6.9.11.60+dfsg-1ubuntu1","8:6.9.11.60+dfsg-1.3","8:6.9.11.60+dfsg-1.3build1","8:6.9.11.60+dfsg-1.3build2","8:6.9.11.60+dfsg-1.3ubuntu0.22.04.1","8:6.9.11.60+dfsg-1.3ubuntu0.22.04.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"imagemagick","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"imagemagick-6-common","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"imagemagick-6.q16","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"imagemagick-6.q16hdri","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"imagemagick-common","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libimage-magick-perl","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libimage-magick-q16-perl","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libimage-magick-q16hdri-perl","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libmagick++-6-headers","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libmagick++-6.q16-8","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3","binary_name":"libmagick++-6.q16hdri-8"},{"binary_name":"libmagickcore-6-arch-config","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libmagickcore-6-headers","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3","binary_name":"libmagickcore-6.q16-6"},{"binary_name":"libmagickcore-6.q16-6-extra","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libmagickcore-6.q16hdri-6","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libmagickcore-6.q16hdri-6-extra","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_name":"libmagickwand-6-headers","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"},{"binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3","binary_name":"libmagickwand-6.q16-6"},{"binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3","binary_name":"libmagickwand-6.q16hdri-6"},{"binary_name":"perlmagick","binary_version":"8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3"}]},"database_specific":{"cves_map":{"cves":[],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5855-3.json"}}],"schema_version":"1.7.5"}