{"id":"USN-6113-1","summary":"Jhead vulnerability","details":"It was discovered that Jhead did not properly handle certain crafted images\nwhile processing the Exif markers. An attacker could possibly use this\nissue to crash Jhead, resulting in a denial of service.\n","modified":"2026-06-29T13:49:28.297714311Z","published":"2023-05-30T07:32:00Z","related":["UBUNTU-CVE-2018-6612"],"upstream":["CVE-2018-6612","UBUNTU-CVE-2018-6612"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6113-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-6612"}],"affected":[{"package":{"name":"jhead","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/jhead?arch=source&distro=trusty%2Fesm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.97-1+deb8u2ubuntu0.1~esm4"}]}],"versions":["1:2.97-1","1:2.97-1+deb8u1build0.14.04.1","1:2.97-1+deb8u2build0.14.04.1~esm1","1:2.97-1+deb8u2ubuntu0.1~esm1","1:2.97-1+deb8u2ubuntu0.1~esm2","1:2.97-1+deb8u2ubuntu0.1~esm3"],"ecosystem_specific":{"binaries":[{"binary_version":"1:2.97-1+deb8u2ubuntu0.1~esm4","binary_name":"jhead"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2018-6612"}],"ecosystem":"Ubuntu:Pro:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6113-1.json"}},{"package":{"name":"jhead","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/jhead?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.00-4+deb9u1ubuntu0.1~esm4"}]}],"versions":["1:3.00-1","1:3.00-2","1:3.00-3","1:3.00-4+deb9u1build0.16.04.1","1:3.00-4+deb9u1ubuntu0.1~esm1","1:3.00-4+deb9u1ubuntu0.1~esm2","1:3.00-4+deb9u1ubuntu0.1~esm3"],"ecosystem_specific":{"binaries":[{"binary_version":"1:3.00-4+deb9u1ubuntu0.1~esm4","binary_name":"jhead"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"id":"CVE-2018-6612","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6113-1.json"}}],"schema_version":"1.7.5"}