Memory Corruption Vulnerability in Qualcomm Products

CVE-2025-21462

What is CVE-2025-21462?

The vulnerability centers around memory corruption triggered during the processing of an IOCTL request. It occurs when the buffer size significantly exceeds the stipulated command argument limit, leading to potential unauthorized access and manipulation of system memory. This flaw may expose devices to a range of security risks, including arbitrary code execution and unintended behavior, highlighting the necessity for prompt remediation and careful management of input data sizes.

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