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OpenAdvisories
Low · 3.7 CVE-2021-25471 EUVD-2021-12367GHSA-v959-6vw5-5vwp

A lack of replay attack protection in Security Mode Command process prior to SMR Oct-2021 Release 1 can lead to denial of service on mobile…

Published Oct 6, 2021 · Updated Aug 3, 2024 · Assigned by Samsung Mobile

Vendor: Samsung Mobile Product: Samsung Mobile Devices

Description

A lack of replay attack protection in Security Mode Command process prior to SMR Oct-2021 Release 1 can lead to denial of service on mobile network connection and battery depletion.

Affected products

VendorProductAffectedFixed
Samsung Mobile Samsung Mobile Devices O(8.1), P(9.0), Q(10.0) devices with Exynos CP chipsets – < SMR Oct-2021 Release 1 SMR Oct-2021 Release 1

References