CVE-2021-45464
High
Description
kvmtool through 39181fc allows an out-of-bounds write, related to virtio/balloon.c and virtio/pci.c. This allows a guest OS user to execute arbitrary code on the host machine.
SeverityHigh
CVSS8.8
Exploit probability—
ProductKvmtool
PublishedApr 15, 2023
First seenApr 15, 2023
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kvmtool_project kvmtool | No range specified | — |
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