CVE-2026-74912 (GCVE-0-2026-74912)

Vulnerability from cvelistv5 – Published: 2026-10-30 02:07 – Updated: 2026-10-30 02:07
VLAI
Title
GPU DDK - Fix for CVE-2026-49746 prevents the mapping of graphics buffers > 4GB
Summary
On GPU systems with the security vulnerability fix for CVE-2026-49746 applied, the mapping range of graphics buffers is limited which causes errors when the mapping outside of that range. Integer truncation caused when mapping GPU buffer pages in the buffer’s range 0GB - 4GB, produces error and limits the functionality of the kernel mode driver.
Severity
No CVSS data available.
CWE
  • CWE-823 - CWE - CWE-823: Use of Out-of-range Pointer Offset
Assigner
imaginationtech CNA under the mitre root
CNA scorecard D 55/100 over 36 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Imagination Technologies Graphics DDK Affected: 1.18 RTM2 (custom)
Affected: 23.2 RTM2 (custom)
Affected: 24.2 RTM2 (custom)
Affected: 25.1 RTM2 , ≤ 25.3 RTM (custom)
Affected: 26.1 RTM2 (custom)
Unaffected: 26.2 RTM (custom)
guessed Create a notification for this product.
Show details on NVD website
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