{"id":"USN-4987-1","summary":"libimage-exiftool-perl vulnerability","details":"It was discovered that ExifTool did not properly sanitize user data for the\nDjVu file format. An attacker could use this vulnerability to cause a DoS or\npossibly execute arbitrary code.\n","modified":"2026-02-10T04:42:13Z","published":"2021-06-10T20:27:47Z","related":["UBUNTU-CVE-2021-22204"],"upstream":["CVE-2021-22204","UBUNTU-CVE-2021-22204"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4987-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-22204"}],"affected":[{"package":{"name":"libimage-exiftool-perl","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libimage-exiftool-perl@10.80-1ubuntu0.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.80-1ubuntu0.1"}]}],"versions":["10.60-1","10.64-1","10.65-1","10.67-1","10.75-1","10.79-1","10.80-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libimage-exiftool-perl","binary_version":"10.80-1ubuntu0.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-22204","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4987-1.json"}},{"package":{"name":"libimage-exiftool-perl","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/libimage-exiftool-perl@11.88-1ubuntu0.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.88-1ubuntu0.1"}]}],"versions":["11.65-1","11.70-1","11.74-1","11.75-1","11.76-1","11.77-1","11.78-1","11.79-1","11.80-1","11.87-1","11.88-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libimage-exiftool-perl","binary_version":"11.88-1ubuntu0.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-22204","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4987-1.json"}}],"schema_version":"1.7.3"}