Description
In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a denial‑of‑service condition.
Published: 2026-11-05
Score: n/a
EPSS: < 1% Very Low
KEV: No
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Remediation

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History

Fri, 06 Nov 2026 22:00:00 +0000

Type Values Removed Values Added
First Time appeared Samsung Semiconductor
Samsung Semiconductor exynos 1280
Samsung Semiconductor exynos 1330
Samsung Semiconductor exynos 1380
Samsung Semiconductor exynos 1480
Samsung Semiconductor exynos 2200
Samsung Semiconductor exynos 2400
Samsung Semiconductor exynos Modem 5300
Samsung Semiconductor exynos Modem 5400
Samsung Semiconductor exynos W1000
Vendors & Products Samsung Semiconductor
Samsung Semiconductor exynos 1280
Samsung Semiconductor exynos 1330
Samsung Semiconductor exynos 1380
Samsung Semiconductor exynos 1480
Samsung Semiconductor exynos 2200
Samsung Semiconductor exynos 2400
Samsung Semiconductor exynos Modem 5300
Samsung Semiconductor exynos Modem 5400
Samsung Semiconductor exynos W1000

Thu, 05 Nov 2026 04:30:00 +0000

Type Values Removed Values Added
Title NR RRC Message Handling Vulnerability Causes Denial of Service in Samsung Exynos Processors

Thu, 05 Nov 2026 02:45:00 +0000

Type Values Removed Values Added
Description In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a denial‑of‑service condition.
Weaknesses CWE-476
References

Subscriptions

Samsung Semiconductor Exynos 1280 Exynos 1330 Exynos 1380 Exynos 1480 Exynos 2200 Exynos 2400 Exynos Modem 5300 Exynos Modem 5400 Exynos W1000
cve-icon MITRE

Status: PUBLISHED

Assigner: samsungsemiconductor

Published:

Updated: 2026-11-05T02:43:24.241Z

Reserved: 2026-05-21T04:23:11.791Z

Link: CVE-2026-48174

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-05T03:17:27.643

Modified: 2026-11-06T21:09:40.397

Link: CVE-2026-48174

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-06T21:15:37Z

Weaknesses