{"id":"CVE-2022-26353","details":"A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the cached virtqueue elements on error, leading to memory leakage and other unexpected results. Affected QEMU version: 6.2.0.","modified":"2026-05-15T04:04:35.720192297Z","published":"2022-03-16T14:02:33Z","related":["ALSA-2022:5263","ALSA-2022:5821","SUSE-SU-2022:2260-1","openSUSE-SU-2024:12209-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26353.json","cwe_ids":["CWE-772"],"cna_assigner":"redhat"},"references":[{"type":"WEB","url":"https://lists.nongnu.org/archive/html/qemu-devel/2022-03/msg02438.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26353.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26353"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202208-27"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220425-0003/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5133"},{"type":"FIX","url":"https://gitlab.com/qemu-project/qemu/-/commit/abe300d9d894f7138e1af7c8e9c88c04bfe98b37"}],"schema_version":"1.7.5"}