{"id":"USN-4782-1","summary":"openjpeg2 vulnerabilities","details":"It was discovered that OpenJPEG incorrectly handled certain image files. A\nremote attacker could possibly use this issue to cause a denial of service.\nCVE-2016-10506 and CVE-2017-12982 affected only Ubuntu 16.04 ESM.\nCVE-2018-16375, CVE-2018-20845 and CVE-2019-12973 affected only\nUbuntu 18.04 ESM.\n","modified":"2026-02-10T04:42:05Z","published":"2021-03-17T17:24:23Z","related":["UBUNTU-CVE-2016-10506","UBUNTU-CVE-2017-12982","UBUNTU-CVE-2018-16375","UBUNTU-CVE-2018-20845","UBUNTU-CVE-2018-5727","UBUNTU-CVE-2019-12973"],"upstream":["CVE-2016-10506","CVE-2017-12982","CVE-2018-16375","CVE-2018-20845","CVE-2018-5727","CVE-2019-12973","UBUNTU-CVE-2016-10506","UBUNTU-CVE-2017-12982","UBUNTU-CVE-2018-16375","UBUNTU-CVE-2018-20845","UBUNTU-CVE-2018-5727","UBUNTU-CVE-2019-12973"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4782-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-10506"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-12982"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-5727"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-16375"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-20845"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-12973"}],"affected":[{"package":{"name":"openjpeg2","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/openjpeg2@2.1.2-1.1+deb9u6ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"}]}],"versions":["2.1.0-2.1","2.1.0-2.1ubuntu0.1","2.1.2-1.1+deb9u2build0.1","2.1.2-1.1+deb9u3build0.16.04.1","2.1.2-1.1+deb9u3ubuntu0.1~esm1","2.1.2-1.1+deb9u5build0.16.04.1","2.1.2-1.1+deb9u5ubuntu0.1~esm1","2.1.2-1.1+deb9u6build0.16.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"libopenjp2-7","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjp2-7-dev","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjp2-tools","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjp3d-tools","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjp3d7","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjpip-dec-server","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjpip-server","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjpip-viewer","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"},{"binary_name":"libopenjpip7","binary_version":"2.1.2-1.1+deb9u6ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4782-1.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:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2017-12982"},{"severity":[{"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":"negligible"}],"id":"CVE-2018-5727"}],"ecosystem":"Ubuntu:Pro:16.04:LTS"}}},{"package":{"name":"openjpeg2","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/openjpeg2@2.3.0-2ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-2ubuntu0.1~esm1"}]}],"versions":["2.2.0-1","2.3.0-1","2.3.0-2build0.18.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"libopenjp2-7","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjp2-7-dev","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjp2-tools","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjp3d-tools","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjp3d7","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjpip-dec-server","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjpip-server","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjpip-viewer","binary_version":"2.3.0-2ubuntu0.1~esm1"},{"binary_name":"libopenjpip7","binary_version":"2.3.0-2ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4782-1.json","cves_map":{"cves":[{"severity":[{"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":"negligible"}],"id":"CVE-2018-5727"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2018-16375"},{"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"}],"id":"CVE-2018-20845"},{"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":"Ubuntu","score":"low"}],"id":"CVE-2019-12973"}],"ecosystem":"Ubuntu:Pro:18.04:LTS"}}}],"schema_version":"1.7.3"}