CVE-2024-3655 json
Mali GPU Kernel Driver allows improper GPU memory processing operations
published 2024-09-03 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-32232
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 5%
- public exploits
- 0
- none known
Summary
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture 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 r43p0 through r49p0; Valhall GPU Kernel Driver: from r43p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r43p0 through r49p0.
Patch / fix
- Arm Ltd Bifrost GPU Kernel Driver r49p1, r50p0
- Arm Ltd Valhall GPU Kernel Driver r49p1, r50p0
- Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver r49p1, r50p0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.17% chance of exploitation in the next 30 days, higher than 5% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Arm Ltd Bifrost GPU Kernel Driver
- Arm Ltd Valhall GPU Kernel Driver
- Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver
- arm bifrost_gpu_kernel_driver
- arm valhall_gpu_kernel_driver
- arm arm_5th_gen_gpu_architecture_kernel_driver
Classification
- Weakness
-
- CWE-416 Use After Free
References
Sources
- CVE List CVE-2024-3655
- NVD CVE-2024-3655
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.