VDB
DEBIAN-CVE-2022-26353
DEBIAN-CVE-2022-26353
PUBLISHED
CVSS 7.5 HIGH
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.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | qemu | 0, 1:5.2+dfsg-11+deb11u1, 1:5.2+dfsg-11 |
| Debian:14 | qemu | 0, 0, 0 |
| Debian:13 | qemu | 0, 0, 0 |
| Debian:12 | qemu | 0, 0, 0 |
Timeline
- Mar 16, 2022 CVE Published
- Apr 28, 2026 CVE Updated