CVE-2025-21462

Memory corruption while processing an IOCTL request, when buffer significantly exceeds the command argument limit...

CVE-2025-21462

CVE-2025-21462 describes memory corruption in Qualcomm chipsets during IOCTL processing when the input buffer greatly exceeds the command argument limit, effectively an out-of-bounds/write scenario. The vulnerability is evidenced across multiple feeds (NVD, Red Hat, CVE List) with the same descri...