CVE-2026-48174
In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a denial‑of‑service…
- Published
- Updated
- Reserved
- Assigned by
- samsungsemiconductor
Description
In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a denial‑of‑service condition.
Scores
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Deferred.
- EPSS (exploitation in 30 days)
- 0.17% · top 94% of all CVEs (7 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Weakness
Affected products
Samsung Semiconductor · Exynos 1280
- affected < September 2026
Samsung Semiconductor · Exynos 2200
- affected < September 2026
Samsung Semiconductor · Exynos 1330
- affected < September 2026
Samsung Semiconductor · Exynos 1380
- affected < September 2026
Samsung Semiconductor · Exynos 1480
- affected < September 2026
Samsung Semiconductor · Exynos 2400
- affected < September 2026
Samsung Semiconductor · Exynos W1000
- affected < September 2026
Samsung Semiconductor · Exynos Modem 5300
- affected < September 2026
Samsung Semiconductor · Exynos Modem 5400
- affected < September 2026
References (1)
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)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-48174)Record last updated .