Assuming EL1 is compromised, an improper address validation in RKP prior to SMR JUN-2021 Release 1 allows local attackers to remap EL2 memory as writable.

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-12311 Assuming EL1 is compromised, an improper address validation in RKP prior to SMR JUN-2021 Release 1 allows local attackers to remap EL2 memory as writable.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

Published:

Updated: 2024-08-03T20:03:05.559Z

Reserved: 2021-01-19T00:00:00

Link: CVE-2021-25415

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-11T15:15:10.400

Modified: 2024-11-21T05:54:56.680

Link: CVE-2021-25415

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses