March 3, 2026 · Applied Cybernetics Group
CVE-2026-21385 — Qualcomm Multiple Chipsets
Qualcomm Multiple Chipsets Memory Corruption Vulnerability
- Added to KEV
2026-03-03- Federal due date
2026-03-24- Vendor
- Qualcomm
- Product
- Multiple Chipsets
- EPSS
- 45.6th percentile (score 0.002, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2026-21385
CISA short description
Multiple Qualcomm chipsets contain a memory corruption vulnerability while using alignments for memory allocation.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.