{"id":"USN-5084-1","summary":"tiff vulnerability","details":"It was discovered that LibTIFF incorrectly handled certain malformed\nimages. If a user or automated system were tricked into opening a specially\ncrafted image, a remote attacker could crash the application, leading to a\ndenial of service, or possibly execute arbitrary code with user privileges.\n","modified":"2026-02-10T04:42:19Z","published":"2021-09-21T11:41:31Z","related":["UBUNTU-CVE-2020-19143"],"upstream":["CVE-2020-19143","UBUNTU-CVE-2020-19143"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5084-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-19143"}],"affected":[{"package":{"name":"tiff","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/tiff@4.1.0+git191117-2ubuntu0.20.04.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.0+git191117-2ubuntu0.20.04.2"}]}],"versions":["4.0.10+git191003-1","4.1.0+git191117-1","4.1.0+git191117-2","4.1.0+git191117-2build1","4.1.0+git191117-2ubuntu0.20.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"4.1.0+git191117-2ubuntu0.20.04.2","binary_name":"libtiff-dev"},{"binary_version":"4.1.0+git191117-2ubuntu0.20.04.2","binary_name":"libtiff-opengl"},{"binary_version":"4.1.0+git191117-2ubuntu0.20.04.2","binary_name":"libtiff-tools"},{"binary_version":"4.1.0+git191117-2ubuntu0.20.04.2","binary_name":"libtiff5"},{"binary_version":"4.1.0+git191117-2ubuntu0.20.04.2","binary_name":"libtiff5-dev"},{"binary_version":"4.1.0+git191117-2ubuntu0.20.04.2","binary_name":"libtiffxx5"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5084-1.json","cves_map":{"cves":[{"id":"CVE-2020-19143","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.3"}