| Package | Affected versions | Patched versions |
|---|---|---|
| ddk | = 26.1< 26.1 | 26.1 |
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.
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