GPU DDK - Multiple calls into PhysmemGEMPrimeExport can inherit write access permission…
Priority LOW 33CWE-280Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permissions to memory buffers exported as read-only. This is caused by improper handling of the memory protections for the buffer resource.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00296 22nd percentileScored 2026-11-07
Fix Fixed Graphics DDK (Imagination Technologies): 1.15 RTM, 1.17 RTM, 1.18 RTM +1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Imagination Technologies | Graphics DDK | 23.3 RTM – 25.1 RTM2; 25.2 RTM | 1.15 RTM, 1.17 RTM, 1.18 RTM, 23.2 RTM | Patch available | CNA |
- Graphics DDK VendorImagination Technologies Affected 23.3 RTM – 25.1 RTM2; 25.2 RTM Fixed in 1.15 RTM, 1.17 RTM, 1.18 RTM, 23.2 RTM Patch available CNA
CPE configurations NVD · 9
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:imaginationtech:ddk:23.3:rtm:*:*:*:*:*:* | 23.3 rtm | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:24.1:-:*:*:*:*:*:* | 24.1 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:24.2:-:*:*:*:*:*:* | 24.2 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:24.2:rtm1:*:*:*:*:*:* | 24.2 rtm1 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:24.2:rtm2:*:*:*:*:*:* | 24.2 rtm2 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:24.3:-:*:*:*:*:*:* | 24.3 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:25.1:-:*:*:*:*:*:* | 25.1 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:25.2:-:*:*:*:*:*:* | 25.2 | Vulnerable | Imagination Technologies |
| cpe:2.3:a:imaginationtech:ddk:25.2:rtm:*:*:*:*:*:* | 25.2 rtm | Vulnerable | Imagination Technologies |
- cpe:2.3:a:imaginationtech:ddk:23.3:rtm:*:*:*:*:*:* Versions 23.3 rtm Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:24.1:-:*:*:*:*:*:* Versions 24.1 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:24.2:-:*:*:*:*:*:* Versions 24.2 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:24.2:rtm1:*:*:*:*:*:* Versions 24.2 rtm1 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:24.2:rtm2:*:*:*:*:*:* Versions 24.2 rtm2 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:24.3:-:*:*:*:*:*:* Versions 24.3 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:25.1:-:*:*:*:*:*:* Versions 25.1 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:25.2:-:*:*:*:*:*:* Versions 25.2 Vulnerable ·Imagination Technologies
- cpe:2.3:a:imaginationtech:ddk:25.2:rtm:*:*:*:*:*:* Versions 25.2 rtm Vulnerable ·Imagination Technologies
Remediation
- Fix · CNA Graphics DDK (Imagination Technologies) Fixed in 1.15 RTM, 1.17 RTM, 1.18 RTM, 23.2 RTM
Timeline
- 2026-10-02 Threatist record created from CVE-2025-58410
- 2026-10-03 Alias added: GHSA-c8p4-5648-86r9
References
More Imagination Technologies Ddk vulnerabilities
- TI-2023-04574 GPU kernel implementations susceptible to memory leak CVSS 3.1MEDIUM 6.5
- TI-2026-13612 GPU DDK - Integer overflow in _PMRLogicalOffsetToPhysicalOffset CVSS 3.1CRITICAL 9.8
- TI-2025-12749 GPU DDK - libusc UAF via WebGPU shaders at MergeConsecutiveBarriersBP CVSS 3.1CRITICAL 9.8
- TI-2025-18845 GPU DDK - GPU Register value contents leaked from secure workloads to non-secure world CVSS 3.1CRITICAL 9.1
- TI-2026-17504 GPU DDK - libusc OOB write at ConvertSwitchToArrayLookupBP during WebGPU shader compilation CVSS 3.1CRITICAL 9.6
- TI-2026-17506 GPU DDK - libusc OOB write at TreeRemove during WebGPU shader compilation CVSS 3.1HIGH 7.7
Sources
- CVE-2025-58410 · CVE Program
- CVE-2025-58410 · NVD
- FIRST EPSS
- GHSA-c8p4-5648-86r9 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences