Actively exploited · Published Jun 7, 2024 · Assigned by Arm
CVE-2024-4610Mali GPU Kernel Driver allows improper GPU memory processing operations
High 7.4 Exploited
In plain English
A high-severity use-after-free in Bifrost GPU Kernel Driver from Arm Ltd. Attackers are actively exploiting it in the wild (listed by CISA on June 12, 2024). The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities). Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA guidance
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Federal agencies must remediate by Jul 3, 2024.
Official description
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r34p0 through r40p0; Valhall GPU Kernel Driver: from r34p0 through r40p0.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Arm Ltd | Bifrost GPU Kernel Driver | r34p0 – through r40p0 |
| Arm Ltd | Valhall GPU Kernel Driver | r34p0 – through r40p0 |
Weakness: CWE-416 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H