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CVE-2023-4295
Mali GPU Kernel Driver allows improper GPU memory processing operations
High7.8EPSS 0.25%
- Published
- Updated
- Reserved
- Assigned by
- Arm
Description
A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.25% · top 83% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
Affected products
Arm Ltd · Valhall GPU Kernel Driver
- affected r29p0 – < r43p0
Arm Ltd · Arm 5th Gen GPU Architecture Kernel Driver
- affected r41p0 – < r43p0
What to do
Solution: This issue is fixed in Valhall and Arm 5th Gen GPU Architecture Kernel Driver r43p0. Users are recommended to upgrade if they are impacted by this issue.
References (2)
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-2023-4295)Record last updated .