What’s Vulnerable › Vulnerabilities

CVE-2025-46709: GPU DDK - Security fix for PP-171570 can lead to an uninitialised pointer dereference and memory leak

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-08-09 · updated 2026-06-17
• Weakness: CWE-416

Description

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

Affected products

• Imagination Technologies Graphics DDK: from 1.17 through 25.1

References

• https://www.imaginationtech.com/gpu-driver-vulnerabilities/

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