CVE-2024-6790
Mali GPU Kernel Driver can cause the whole system to become unresponsive
- Published
- Updated
- Reserved
- Assigned by
- Arm
Description
Loop with Unreachable Exit Condition ('Infinite Loop') 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 non-privileged user process to make valid GPU memory processing operations, including via WebGL or WebGPU, to cause the whole system to become unresponsive.This issue affects Bifrost GPU Kernel Driver: r44p1, from r46p0 through r49p0, from r50p0 through r51p0; Valhall GPU Kernel Driver: r44p1, from r46p0 through r49p0, from r50p0 through r51p0; Arm 5th Gen GPU Architecture Kernel Driver: r44p1, from r46p0 through r49p0, from r50p0 through r51p0.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium4.0 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVDNVD · Analyzed | 3.1 | Medium6.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H |
- EPSS (exploitation in 30 days)
- 0.15% · top 96% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
Affected products
Arm Ltd · Bifrost GPU Kernel Driver
- affected r44p1
- affected r46p0 – ≤ r49p0
- affected r50p0 – ≤ r51p0
Arm Ltd · Valhall GPU Kernel Driver
- affected r44p1
- affected r46p0 – ≤ r49p0
- affected r50p0 – ≤ r51p0
Arm Ltd · Arm 5th Gen GPU Architecture Kernel Driver
- affected r44p1
- affected r46p0 – ≤ r49p0
- affected r50p0 – ≤ r51p0
What to do
Solution: This issue is fixed in the Bifrost GPU Kernel Driver r49p1, in the Valhall and Arm 5th Gen GPU Architecture Kernel Driver r49p1 and r52p0. Users are recommended to upgrade if they are impacted by this issue.
References (1)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2024-6790)Record last updated .