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.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HGoogle Android
OSGoogleall versionsImaginationtech Ddk
APPImaginationtech26.1< 26.1Linux Kernel
OSLinuxall versions
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
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