CVE-2025-54331: Medium severity Samsung Mobile Processor Exynos 1380 vulnerability
An issue was discovered in NPU in Samsung Mobile Processor Exynos 1380 through July 2025. There is an Untrusted Pointer Dereference of srchdr in the copyncpheader function.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-54331?
CVE-2025-54331 has not been officially rated yet, but it involves an untrusted pointer dereference which may lead to potential exploitation.
How do I fix CVE-2025-54331?
To resolve CVE-2025-54331, ensure to update your Samsung Mobile Processor Exynos 1380 or other affected Exynos products to the latest firmware provided by Samsung.
What are the implications of CVE-2025-54331?
The untrusted pointer dereference in CVE-2025-54331 could potentially allow unauthorized access or manipulation of memory, resulting in application crashes or arbitrary code execution.
Which devices are affected by CVE-2025-54331?
CVE-2025-54331 affects devices using Samsung Mobile Processor Exynos 1380 and Exynos processors up to July 2025.
When was CVE-2025-54331 discovered?
CVE-2025-54331 was discovered through July 2025, affecting the NPU in Samsung's mobile processors.