CVE-2026-48173
UnknownEPSS 0.14%
Last modified
CVE-2026-48173 is a vulnerability of currently unknown severity. In the NAS message handler, improper validation of the length field in NAS message causes memory corruption. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
In the NAS message handler, improper validation of the length field in NAS message causes memory corruption
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Samsung Semiconductor | Exynos 850 | < September 2026 |
| Samsung Semiconductor | Exynos 2100 | < September 2026 |
| Samsung Semiconductor | Exynos 1280 | < September 2026 |
| Samsung Semiconductor | Exynos 2200 | < September 2026 |
| Samsung Semiconductor | Exynos 1330 | < September 2026 |
| Samsung Semiconductor | Exynos 1380 | < September 2026 |
| Samsung Semiconductor | Exynos 1480 | < September 2026 |
| Samsung Semiconductor | Exynos 2400 | < September 2026 |
| Samsung Semiconductor | Exynos 1580 | < September 2026 |
| Samsung Semiconductor | Exynos 2500 | < September 2026 |
| Samsung Semiconductor | Exynos 1680 | < September 2026 |
| Samsung Semiconductor | Exynos 9110 | < September 2026 |
| Samsung Semiconductor | Exynos W920 | < September 2026 |
| Samsung Semiconductor | Exynos W930 | < September 2026 |
| Samsung Semiconductor | Exynos W1000 | < September 2026 |
| Samsung Semiconductor | Exynos Modem 5123 | < September 2026 |
| Samsung Semiconductor | Exynos Modem 5300 | < September 2026 |
| Samsung Semiconductor | Exynos Modem 5400 | < September 2026 |
| Samsung Semiconductor | Exynos Modem 5410 | < September 2026 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-48173?
In the NAS message handler, improper validation of the length field in NAS message causes memory corruption
How severe is CVE-2026-48173?
Severity scoring for CVE-2026-48173 is pending analysis. The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-48173?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-48173?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST