CVE-2022-3707
Medium
Description
A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intel_gvt_dma_map_guest_page function. This issue could allow a local user to crash the system.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedMar 6, 2023
First seenMar 6, 2023
Weakness typeCWE-460CWE-460
How to fix
Update
- linux linux_kernel6.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 6.1, 6.1 | 6.1 |
| redhat enterprise_linux | 8.0, 9.0 | — |
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