{"id":"AZL-35157","summary":"CVE-2022-26353 affecting package qemu for versions less than 6.2.0-18","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":"2026-04-01T05:12:53.413201Z","published":"2022-03-16T15:15:16Z","upstream":["CVE-2022-26353"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26353"}],"affected":[{"package":{"name":"qemu","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/qemu"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.0-18"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35157.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}