CVE-2026-16280 | BDVDB-2026-352239 Detail
Imagination TechnologiesGraphics DDK
Description#
An integer overflow when calculating physical offsets for sparse PMRs may result in 32-bit truncation of address computations for PMRs larger than 4 GB. This can lead to incorrect GPU MMU mappings and may allow a non-privileged user to trigger access to unintended physical memory, resulting in memory corruption or information disclosure.
Impact#
CAPEC-679: Exploitation of Improperly Configured or Implemented Memory Protections (Version 3.9)
Weaknesses#
- CWE-190 Integer Overflow or Wraparound
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.