Skip to content
Threat Feed

Tag

Ioctl

4 briefs RSS
high advisory

Qualcomm Driver IOCTL Memory Corruption Vulnerability

A memory corruption vulnerability, CVE-2025-47408, exists in Qualcomm drivers when another driver calls an IOCTL with an invalid input/output buffer, potentially leading to code execution or denial of service.

memory corruption ioctl driver vulnerability cve-2025-47408
2r 1t 1c
high advisory

Qualcomm IOCTL Memory Corruption Vulnerability (CVE-2026-21375)

CVE-2026-21375 is a memory corruption vulnerability in Qualcomm chipsets due to insufficient output buffer size validation during IOCTL processing, potentially leading to arbitrary code execution.

cve-2026-21375 qualcomm memory-corruption ioctl
2r 1t 1c
high advisory

CVE-2026-21378 Memory Corruption in Camera Sensor Driver

A memory corruption vulnerability (CVE-2026-21378) exists in a camera sensor driver due to improper validation of output buffer size during IOCTL processing, potentially leading to arbitrary code execution.

camera-driver memory-corruption ioctl
2r 1t 1c
high threat

Qualcomm IOCTL Memory Corruption Vulnerability

A memory corruption vulnerability (CVE-2026-21372) exists when processing IOCTL requests with invalid buffer sizes leading to a heap-based buffer overflow, reported by Qualcomm with a CVSS v3.1 score of 7.8.

Qualcomm cve-2026-21372 memory-corruption heap-overflow ioctl
2r 1t 1c 1i