June 3, 2025 · Applied Cybernetics Group
CVE-2025-21479 — Qualcomm Multiple Chipsets
Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability
- Added to KEV
2025-06-03- Federal due date
2025-06-24- Vendor
- Qualcomm
- Product
- Multiple Chipsets
- EPSS
- 35.3th percentile (score 0.002, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2025-21479
CISA short description
Multiple Qualcomm chipsets contain an incorrect authorization vulnerability. This vulnerability allows for memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.
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.