CVE-2022-28348
Critical
Description
Arm Mali GPU Kernel Driver (Midgard r4p0 through r31p0, Bifrost r0p0 through r36p0 before r37p0, and Valhall r19p0 through r36p0 before r37p0) allows improper GPU memory operations to reach a use-after-free situation.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Arm Bifrost Gpu Kernel Driver
PublishedMay 19, 2022
First seenMay 19, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| arm bifrost_gpu_kernel_driver | r0p0 ≤ v ≤ r36p0 | — |
| arm midgard_gpu_kernel_driver | r4p0 ≤ v ≤ r31p0 | — |
| arm valhall_gpu_kernel_driver | r19p0 ≤ v ≤ r36p0 | — |
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