{"id":"USN-4688-1","summary":"jasper vulnerabilities","details":"It was discovered that Jasper incorrectly certain files.\nAn attacker could possibly use this issue to cause a crash.\n(CVE-2018-18873)\n\nIt was discovered that Jasper incorrectly handled certain files.\nAn attacker could possibly use this issue to cause a denial of service.\n(CVE-2018-19542)\n\nIt was discovered that Jasper incorrectly handled certain JPC encoders.\nAn attacker could possibly use this issue to execute arbitrary code.\n(CVE-2020-27828)\n\nIt was discovered that Jasper incorrectly handled certain images.\nAn attacker could possibly use this issue to expose sensitive information\nor cause a crash.\n(CVE-2017-9782)\n","modified":"2026-04-22T10:21:39.311614Z","published":"2021-01-11T12:42:31Z","related":["UBUNTU-CVE-2017-9782","UBUNTU-CVE-2018-18873","UBUNTU-CVE-2018-19542","UBUNTU-CVE-2020-27828"],"upstream":["CVE-2017-9782","CVE-2018-18873","CVE-2018-19542","CVE-2020-27828","UBUNTU-CVE-2017-9782","UBUNTU-CVE-2018-18873","UBUNTU-CVE-2018-19542","UBUNTU-CVE-2020-27828"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4688-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-9782"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-18873"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19542"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-27828"}],"affected":[{"package":{"name":"jasper","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/jasper@1.900.1-debian1-2.4ubuntu1.3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.900.1-debian1-2.4ubuntu1.3"}]}],"versions":["1.900.1-debian1-2.4","1.900.1-debian1-2.4ubuntu1","1.900.1-debian1-2.4ubuntu1.1","1.900.1-debian1-2.4ubuntu1.2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.900.1-debian1-2.4ubuntu1.3","binary_name":"libjasper-runtime"},{"binary_version":"1.900.1-debian1-2.4ubuntu1.3","binary_name":"libjasper1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4688-1.json","cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"negligible","type":"Ubuntu"}],"id":"CVE-2017-9782"},{"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":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2018-18873"},{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2018-19542"},{"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":"medium","type":"Ubuntu"}],"id":"CVE-2020-27828"}]}}}],"schema_version":"1.7.5"}