virtio-win vulnerabilities
CVEs whose affected-version data names the virtio-win package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
2 CVEsRSS
CVE-2026-5165Medium· 6.7Virtio-win: virtio-win: memory corruption via use-after-free in virtio blk device reset
A flaw was found in virtio-win, specifically within the VirtIO Block (BLK) device. When the device undergoes a reset, it fails to properly manage memory, resulting in a use-after-free vulnerability. This issue could allow a local attacke…
▾ SunlitRed Hat · virtio-winEPSS 0.11%via CVEORG
CVE-2026-5164Medium· 6.7Virtio-win: virtio-win: denial of service via unvalidated descriptor count in unmap request
A flaw was found in virtio-win. The `RhelDoUnMap()` function does not properly validate the number of descriptors provided by a user during an unmap request. A local user could exploit this input validation vulnerability by supplying an …
▾ SunlitRed Hat · virtio-winEPSS 0.11%via CVEORG