In the NAS Authentication Request message decoding procedure, a missing lower bound check causes an infinite loop, leading to Denial of Service.
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 1580
Samsung Semiconductor exynos 1680
Samsung Semiconductor exynos 2100
Samsung Semiconductor exynos 2200
Samsung Semiconductor exynos 2400
Samsung Semiconductor exynos 2500
Samsung Semiconductor exynos 850
Samsung Semiconductor exynos 9110
Samsung Semiconductor exynos Modem 5123
Samsung Semiconductor exynos Modem 5300
Samsung Semiconductor exynos Modem 5400
Samsung Semiconductor exynos Modem 5410
Samsung Semiconductor exynos W1000
Samsung Semiconductor exynos W920
Samsung Semiconductor exynos W930
Vendors & Products Samsung Semiconductor
Samsung Semiconductor exynos 1280
Samsung Semiconductor exynos 1330
Samsung Semiconductor exynos 1380
Samsung Semiconductor exynos 1480
Samsung Semiconductor exynos 1580
Samsung Semiconductor exynos 1680
Samsung Semiconductor exynos 2100
Samsung Semiconductor exynos 2200
Samsung Semiconductor exynos 2400
Samsung Semiconductor exynos 2500
Samsung Semiconductor exynos 850
Samsung Semiconductor exynos 9110
Samsung Semiconductor exynos Modem 5123
Samsung Semiconductor exynos Modem 5300
Samsung Semiconductor exynos Modem 5400
Samsung Semiconductor exynos Modem 5410
Samsung Semiconductor exynos W1000
Samsung Semiconductor exynos W920
Samsung Semiconductor exynos W930

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

Type Values Removed Values Added
Title NAS Authentication Request Decoding Infinite Loop Causes Denial of Service on Exynos Processors

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

Type Values Removed Values Added
Description In the NAS Authentication Request message decoding procedure, a missing lower bound check causes an infinite loop, leading to Denial of Service.
Weaknesses CWE-835
References

cve-icon MITRE

Status: PUBLISHED

Assigner: samsungsemiconductor

Published: 2026-11-05T02:37:19.656Z

Updated: 2026-11-05T02:37:19.656Z

Reserved: 2026-03-24T19:59:13.807Z

Link: CVE-2026-33969

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-05T03:17:26.540

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

Link: CVE-2026-33969

cve-icon Redhat

No data.