CVE-2021-25344 - Vulnerability Details - OpenCVE

Description

Missing permission check in knox_custom service prior to SMR Mar-2021 Release 1 allows attackers to gain access to device's serial number without permission.

Published: 2021-03-04

Score: 6.2 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Samsung Mobile

Samsung Mobile Devices

affected

Version	Status	Constraints
`Q(10.0), R(11.0)`	affected	< SMR Mar-2021 Release 1

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-12240	Missing permission check in knox_custom service prior to SMR Mar-2021 Release 1 allows attackers to gain access to device's serial number without permission.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.0002.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.samsungmobile.com/
https://security.samsungmobile.com/securityUpdate.smsb

History

No history.

Subscriptions

Google Android

MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

Published: 2021-03-04T21:04:38.000Z

Updated: 2024-08-03T20:03:05.596Z

Reserved: 2021-01-19T00:00:00.000Z

Link: CVE-2021-25344

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-04T22:15:14.063

Modified: 2024-11-21T05:54:48.120

Link: CVE-2021-25344

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-862

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