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THREATINT
PUBLISHED

CVE-2025-46709

GPU DDK - Security fix for PP-171570 can lead to an uninitialised pointer dereference and memory leak



Description

Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.

Reserved 2025-04-28 | Published 2025-08-08 | Updated 2025-08-08 | Assigner imaginationtech

Problem types

CWE-416: Use After Free

Product status

Default status
unknown

1.15 RTM
affected

1.17 RTM
affected

1.18 RTM
affected

23.2 RTM
affected

25.1 RTM2
unaffected

References

www.imaginationtech.com/gpu-driver-vulnerabilities/

cve.org (CVE-2025-46709)

nvd.nist.gov (CVE-2025-46709)

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