CVE-2021-1905 — Qualcomm Multiple Chipsets Use-After-Free Vulnerability
CVE-2021-1905: Qualcomm Multiple Chipsets Use-After-Free Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Qualcomm |
| Product | Multiple Chipsets |
| Date added | 2021-11-03 |
| Due date | 2022-05-03 |
| Ransomware campaign use | Unknown |
Description
Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-1905
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-1905
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog