CVE-2025-66367
Unknown
Description
Improper handling of NAS DLTransport messages may lead to a baseband crash.
SeverityUnknown
CVSS—
Exploit probability4. percentile0.2%
ProductExynos 850
PublishedNov 5, 2026
First seenNov 5, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- Samsung Semiconductor Exynos 850July 2026 or later
- Samsung Semiconductor Exynos 2100July 2026 or later
- Samsung Semiconductor Exynos 1280July 2026 or later
- Samsung Semiconductor Exynos 2200July 2026 or later
- Samsung Semiconductor Exynos 1330July 2026 or later
- Samsung Semiconductor Exynos 1380July 2026 or later
- Samsung Semiconductor Exynos 1480July 2026 or later
- Samsung Semiconductor Exynos 2400July 2026 or later
- Samsung Semiconductor Exynos 1580July 2026 or later
- Samsung Semiconductor Exynos 2500July 2026 or later
- Samsung Semiconductor Exynos 1680July 2026 or later
- Samsung Semiconductor Exynos W920July 2026 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Samsung Semiconductor Exynos 850 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 2100 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 1280 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 2200 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 1330 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 1380 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 1480 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 2400 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 1580 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 2500 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos 1680 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos W920 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos W930 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos W1000 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos Modem 5123 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos Modem 5300 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos Modem 5400 | v < July 2026 | July 2026 |
| Samsung Semiconductor Exynos Modem 5410 | v < July 2026 | July 2026 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.