CVE-2021-1905
Qualcomm Multiple Chipsets
Qualcomm Multiple Chipsets Use-After-Free Vulnerability
What it is
Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously.
What to do
Apply updates per vendor instructions.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.
Other Qualcomm entries on the list
- Multiple Chipsets Qualcomm Multiple Chipsets Memory Corruption Vulnerability CVE-2026-21385 · Mar 3, 2026
- Multiple Chipsets Qualcomm Multiple Chipsets Use-After-Free Vulnerability CVE-2025-27038 · Jun 3, 2025
- Multiple Chipsets Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability CVE-2025-21480 · Jun 3, 2025
- Multiple Chipsets Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability CVE-2025-21479 · Jun 3, 2025
- Multiple Chipsets Qualcomm Multiple Chipsets Use-After-Free Vulnerability CVE-2024-43047 · Oct 8, 2024
- Multiple Chipsets Qualcomm Multiple Chipsets Integer Overflow Vulnerability CVE-2023-33107 · Dec 5, 2023