{"id":"CVE-2020-10722","details":"A vulnerability was found in DPDK versions 18.05 and above. A missing check for an integer overflow in vhost_user_set_log_base() could result in a smaller memory map than requested, possibly allowing memory corruption.","modified":"2026-04-10T04:21:34.317808Z","published":"2020-05-19T19:15:09.727Z","related":["SUSE-SU-2020:1334-1","SUSE-SU-2020:1335-1","SUSE-SU-2020:1430-1","SUSE-SU-2020:1552-1","SUSE-SU-2020:2194-1","openSUSE-SU-2020:0693-1","openSUSE-SU-2024:10727-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4362-1/"},{"type":"ADVISORY","url":"https://www.openwall.com/lists/oss-security/2020/05/18/2"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10722"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuoct2020.html"},{"type":"FIX","url":"https://bugs.dpdk.org/show_bug.cgi?id=267"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dpdk/dpdk","events":[{"introduced":"0"},{"last_affected":"a5dce55556286cc56655320d975c67b0dbe08693"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"18.05"}]}}],"versions":["v1.2.3r0","v1.3.0r0","v1.3.1r0","v1.4.0r0","v1.4.1r0","v1.5.0r0","v1.5.1r0","v1.5.2r0","v1.6.0r0","v1.6.0r1","v1.6.0r2","v1.7.0","v1.7.0-rc1","v1.7.0-rc2","v1.7.0-rc3","v1.7.0-rc4","v1.7.1","v1.8.0","v1.8.0-rc1","v1.8.0-rc2","v1.8.0-rc3","v1.8.0-rc4","v1.8.0-rc5","v1.8.0-rc6","v16.04","v16.04-rc1","v16.04-rc2","v16.04-rc3","v16.04-rc4","v16.07","v16.07-rc1","v16.07-rc2","v16.07-rc3","v16.07-rc4","v16.07-rc5","v16.11","v16.11-rc1","v16.11-rc2","v16.11-rc3","v17.02","v17.02-rc1","v17.02-rc2","v17.02-rc3","v17.05","v17.05-rc1","v17.05-rc2","v17.05-rc3","v17.05-rc4","v17.08","v17.08-rc1","v17.08-rc2","v17.08-rc3","v17.08-rc4","v17.11","v17.11-rc1","v17.11-rc2","v17.11-rc3","v17.11-rc4","v18.02","v18.02-rc1","v18.02-rc2","v18.02-rc3","v18.02-rc4","v18.05","v18.05-rc1","v18.05-rc2","v18.05-rc3","v18.05-rc4","v18.05-rc5","v18.05-rc6","v2.0.0","v2.0.0-rc1","v2.0.0-rc2","v2.0.0-rc3","v2.1.0","v2.1.0-rc1","v2.1.0-rc2","v2.1.0-rc3","v2.1.0-rc4","v2.2.0","v2.2.0-rc1","v2.2.0-rc2","v2.2.0-rc3","v2.2.0-rc4"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"18.04"}]},{"events":[{"introduced":"0"},{"last_affected":"19.10"}]},{"events":[{"introduced":"0"},{"last_affected":"20.04"}]},{"events":[{"introduced":"0"},{"last_affected":"32"}]},{"events":[{"introduced":"0"},{"last_affected":"15.1"}]},{"events":[{"introduced":"8.2"},{"last_affected":"8.4"}]},{"events":[{"introduced":"0"},{"last_affected":"3.1.0"}]},{"events":[{"introduced":"0"},{"last_affected":"3.2.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10722.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}]}