CVE-2026-22164 (GCVE-0-2026-22164)

Vulnerability from cvelistv5 – Published: 2026-06-08 14:53 – Updated: 2026-06-08 18:19
VLAI
Title
GPU DDK - Kernel heap OOB write in DevmemIntComputeVirtualIndicesFromLogical
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to corrupt kernel heap memory. By creating resources of certain types and presenting a set of parameters to the affected interface the exploit can be used to corrupt kernel memory.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:18 UTC
CWE
  • CWE-122 - Heap-based Buffer Overflow (4.16)
Assigner
imaginationtech CNA under the mitre root
CNA scorecard D 55/100 over 28 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Imagination Technologies Graphics DDK Unaffected: 1.18 RTM (custom)
Unaffected: 23.2 RTM (custom)
Affected: 24.2 RTM (custom)
Affected: 25.1 RTM , ≤ 25.3 RTM (custom)
Affected: 26.1 RTM (custom)
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