Description (CNA)
An issue was discovered in NR RRC in Samsung Mobile Processor and Modem Exynos 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W1000, Modem 5300, Modem 5400, and Modem 5410. Incorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crash.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Samsung / Exynos 1080 firmware | affected 0 through 2025-10-22 |
CWE
CWE-346
References
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2026-23792/
ADP enrichment
No English description supplied.
No references supplied.