CVE-2021-25473 - Vulnerability Details - OpenCVE

Description

Assuming a shell privilege is gained, an improper exception handling for multi_sim_bar_hide_by_meadia_full value in SystemUI prior to SMR Oct-2021 Release 1 allows an attacker to cause a permanent denial of service in user device before factory reset.

Published: 2021-10-06

Score: 4.4 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
`R(11.0)`	affected	< SMR Oct-2021 Release 1

Configuration 1 [-]

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-2021-12369	Assuming a shell privilege is gained, an improper exception handling for multi_sim_bar_hide_by_meadia_full value in SystemUI prior to SMR Oct-2021 Release 1 allows an attacker to cause a permanent denial of service in user device before factory reset.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00049.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10

History

No history.

Subscriptions

Google Android

MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

Published: 2021-10-06T17:08:15.000Z

Updated: 2024-08-03T20:03:05.636Z

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

Link: CVE-2021-25473

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-06T18:15:08.863

Modified: 2024-11-21T05:55:03.773

Link: CVE-2021-25473

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-755

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