{"id":"UBUNTU-CVE-2021-27845","details":"A Divide-by-zero vulnerability exists in JasPer Image Coding Toolkit 2.0 in jasper/src/libjasper/jpc/jpc_enc.c","modified":"2026-04-22T12:50:34.122361Z","published":"2021-07-15T16:15:00Z","upstream":["CVE-2021-27845"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-27845"},{"type":"REPORT","url":"https://github.com/jasper-software/jasper/issues/194"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-27845"}],"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"}]}],"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","1.900.1-debian1-2.4ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_name":"libjasper-runtime","binary_version":"1.900.1-debian1-2.4ubuntu1.3"},{"binary_name":"libjasper1","binary_version":"1.900.1-debian1-2.4ubuntu1.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-27845.json"}}],"schema_version":"1.7.5","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"}]}