CVE-2026-41155
GPU DDK - SharedSecMem mapped into all GPU virtual address spaces
Reported by imaginationtech · Published June 12, 2026
An attacker could cooperatively pass data from one secure GPU process to another secure GPU process through shared secure memory allocations in the kernel module. Additionally, an attacker could disrupt the operation of another secure GPU process leading to image corruption / GPU hardware recovery. Sharing secure memory allocations among various GPU secure processes allows an attacker to corrupt shared resource affecting other users.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| Graphics DDK | Imagination Technologies | 26.2, 25.3 RTM |
Risk scores
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Imagination Technologies | Graphics DDK | 1.18 RTM, 23.2 RTM, 24.2 RTM |
| Imagination Technologies | Graphics DDK | 1.18, 23.2, 24.2 |
Timeline
- Jun 12, 2026 CVE Published
- Jun 13, 2026 Coalition ESS Score
- Jun 15, 2026 EPSS Score (7 in total, the first dated here)
- Jun 15, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2026-41155
vulnetix vdb fixes CVE-2026-41155Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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