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CVE PROGRAM SOURCE RECORD7.9 High

CVE-2021-25470

An improper caller check logic of SMC call in TEEGRIS secure OS prior to SMR Oct-2021 Release 1 can be used to compromise TEE.

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Status
Published
Published
Updated
Assigning organization
Samsung Mobile

Description

An improper caller check logic of SMC call in TEEGRIS secure OS prior to SMR Oct-2021 Release 1 can be used to compromise TEE.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Samsung Mobile Samsung Mobile Devices

  • Select P(9.0), Q(10.0), R(11.0) devices with Exynos and Mediatek chipsets to < SMR Oct-2021 Release 1affected

References