CVE-2026-16280
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
GPU DDK - Integer overflow in _PMRLogicalOffsetToPhysicalOffset
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Graphics DDK
- Vendor
- Imagination Technologies
- Product
- Graphics DDK
- Platforms
- Linux
- Android
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.18 RTM2 | affected | custom | Unavailable | Unavailable | None listed |
| 23.2 RTM2 | affected | custom | Unavailable | Unavailable | None listed |
| 24.2 RTM2 | affected | custom | Unavailable | Unavailable | None listed |
| 25.1 RTM2 | affected | custom | Unavailable | 25.3 RTM | None listed |
| 26.1 RTM1 | affected | custom | Unavailable | Unavailable | None listed |
| 26.1 RTM2 | unaffected | custom | Unavailable | Unavailable | None listed |