Snapdragon X53 5g Modem Rf System Firmware

CVE-2026-21385 Mar 02, 17:16 HIGH POC KEV PATCH THREAT Act Now

A Qualcomm chipset vulnerability (CVE-2026-21385) causes memory corruption through improper integer handling during memory allocation, enabling local privilege escalation to kernel level. KEV-listed and patched, this vulnerability affects Qualcomm-based mobile devices and embedded systems, potentially impacting billions of Android devices globally.

CVE-2025-47386 Mar 02, 17:16 HIGH PATCH This Week

Memory Corruption while invoking IOCTL calls when concurrent access to shared buffer occurs. [CVSS 7.8 HIGH]

CVE-2025-47384 Mar 02, 17:16 MEDIUM This Month

5G Fixed Wireless Access Platform Firmware versions up to - is affected by reachable assertion (CVSS 6.5).

CVE-2025-47383 Mar 02, 17:16 HIGH This Week

5G Fixed Wireless Access Platform Firmware versions up to - contains a vulnerability that allows attackers to cryptographic issue when a VoWiFi call is triggered from UE (CVSS 7.2).

CVE-2025-47379 Mar 02, 17:16 HIGH PATCH This Week

Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources. [CVSS 7.8 HIGH]

CVE-2025-47376 Mar 02, 17:16 HIGH PATCH This Week

Memory Corruption when concurrent access to shared buffer occurs during IOCTL calls. [CVSS 7.8 HIGH]

CVE-2025-47375 Mar 02, 17:16 HIGH PATCH This Week

Memory corruption while handling different IOCTL calls from the user-space simultaneously. [CVSS 7.8 HIGH]