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CVE-2016-8398
Unauthenticated messages processed by the UE. Certain NAS messages are processed when no EPS security context exists in the UE. Product:…
Critical9.8EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- google_android
Description
Unauthenticated messages processed by the UE. Certain NAS messages are processed when no EPS security context exists in the UE. Product: Android. Versions: Kernel 3.18. Android ID: A-31548486. References: QC-CR#877705.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Critical9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
- Unauthenticated Messages
- CWE-254 (opens in a new tab)
Affected products
Google Inc. · Android
- affected Kernel-3.10
References (2)
- https://source.android.com/security/bulletin/2017-01-01.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 95227 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .