CVE-2026-15465
GPU DDK - Write UAF in OSDebugSignalPID due to incorrect management of PID resources
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Software installed and run as a non-privileged user may conduct improper GPU system calls through the DDK kernel module interface. Under unsupported use of the interface, a use-after-free condition may occur that can lead to kernel memory corruption, platform instability, or system reboot. The weakness occurs when software references memory after it has been released. Accessing memory after free may result in corruption of valid data structures, unexpected program behaviour, process crashes, or execution of unintended operations.
| CWE | CWE-416 |
| Vendor | imagination technologies |
| Product | graphics ddk |
| Published | Nov 13, 2026 |
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Affected Versions
Imagination Technologies / Graphics DDK
1.18 RTM2 23.2 RTM2 24.2 RTM2 25.1 RTM2 25.3 RTM 26.1 RTM2 26.2 RTM