CVE-2021-25518 - Vulnerability Details - OpenCVE

An improper boundary check in secure_log of LDFW and BL31 prior to SMR Dec-2021 Release 1 allows arbitrary memory write and code execution.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00018.

Key SSVC decision points have not yet been added.

Vendors	Products
Google Subscribe	Android Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:google:android:9.0:::::::*
	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-12414	An improper boundary check in secure_log of LDFW and BL31 prior to SMR Dec-2021 Release 1 allows arbitrary memory write and code execution.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=12

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

Published: 2021-12-08T14:20:06

Updated: 2024-08-03T20:11:26.929Z

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

Link: CVE-2021-25518

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-08T15:15:08.390

Modified: 2024-11-21T05:55:09.510

Link: CVE-2021-25518

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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