{"id":"USN-4198-1","summary":"djvulibre vulnerabilities","details":"It was discovered that DjVuLibre incorrectly handled certain memory\noperations. If a user or automated system were tricked into processing a\nspecially crafted DjVu file, a remote attacker could cause applications\nto hang or crash, resulting in a denial of service, or possibly execute\narbitrary code.\n","modified":"2026-04-22T10:02:16.739905Z","published":"2019-11-21T19:29:42Z","related":["UBUNTU-CVE-2019-15142","UBUNTU-CVE-2019-15143","UBUNTU-CVE-2019-15144","UBUNTU-CVE-2019-15145","UBUNTU-CVE-2019-18804"],"upstream":["CVE-2019-15142","CVE-2019-15143","CVE-2019-15144","CVE-2019-15145","CVE-2019-18804","UBUNTU-CVE-2019-15142","UBUNTU-CVE-2019-15143","UBUNTU-CVE-2019-15144","UBUNTU-CVE-2019-15145","UBUNTU-CVE-2019-18804"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4198-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-15142"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-15143"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-15144"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-15145"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-18804"}],"affected":[{"package":{"name":"djvulibre","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/djvulibre@3.5.27.1-5ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.27.1-5ubuntu0.1"}]}],"versions":["3.5.27.1-3","3.5.27.1-4","3.5.27.1-5"],"ecosystem_specific":{"binaries":[{"binary_name":"djview","binary_version":"3.5.27.1-5ubuntu0.1"},{"binary_name":"djview3","binary_version":"3.5.27.1-5ubuntu0.1"},{"binary_name":"djvulibre-bin","binary_version":"3.5.27.1-5ubuntu0.1"},{"binary_name":"djvulibre-desktop","binary_version":"3.5.27.1-5ubuntu0.1"},{"binary_name":"djvuserve","binary_version":"3.5.27.1-5ubuntu0.1"},{"binary_name":"libdjvulibre-text","binary_version":"3.5.27.1-5ubuntu0.1"},{"binary_name":"libdjvulibre21","binary_version":"3.5.27.1-5ubuntu0.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4198-1.json","cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15142"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15143"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15144"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15145"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-18804"}],"ecosystem":"Ubuntu:16.04:LTS"}}},{"package":{"name":"djvulibre","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/djvulibre@3.5.27.1-8ubuntu0.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.27.1-8ubuntu0.1"}]}],"versions":["3.5.27.1-7","3.5.27.1-8"],"ecosystem_specific":{"binaries":[{"binary_name":"djview","binary_version":"3.5.27.1-8ubuntu0.1"},{"binary_name":"djview3","binary_version":"3.5.27.1-8ubuntu0.1"},{"binary_name":"djvulibre-bin","binary_version":"3.5.27.1-8ubuntu0.1"},{"binary_name":"djvulibre-desktop","binary_version":"3.5.27.1-8ubuntu0.1"},{"binary_name":"djvuserve","binary_version":"3.5.27.1-8ubuntu0.1"},{"binary_name":"libdjvulibre-text","binary_version":"3.5.27.1-8ubuntu0.1"},{"binary_name":"libdjvulibre21","binary_version":"3.5.27.1-8ubuntu0.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4198-1.json","cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15142"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15143"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15144"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-15145"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-18804"}],"ecosystem":"Ubuntu:18.04:LTS"}}}],"schema_version":"1.7.5"}