CVE-2023-42655 - Vulnerability Details - OpenCVE

Description

In sim service, there is a possible way to write permission usage records of an app due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed

Published: 2023-11-01

Score: 6.7 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

Unisoc (Shanghai) Technologies Co., Ltd.

T760/T770/T820/S8000

unaffected

Version	Status	Constraints
`Android11`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:google:android:11.0:-:*:*:*:*:*:*

OR	cpe:2.3:h:unisoc:s8000:-:::::::*
	cpe:2.3:h:unisoc:t760:-:::::::*
	cpe:2.3:h:unisoc:t770:-:::::::*
	cpe:2.3:h:unisoc:t820:-:::::::*

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-2023-47088	In sim service, there is a possible way to write permission usage records of an app due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

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://www.unisoc.com/en_us/secy/announcementDetail/https://www.unisoc.com/en_us/secy/announcementDetail/1719615756246777857

History

Thu, 05 Sep 2024 17:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-862

Subscriptions

Google Android

Unisoc S8000 T760 T770 T820

MITRE

Status: PUBLISHED

Assigner: Unisoc

Published: 2023-11-01T09:08:18.345Z

Updated: 2024-09-05T15:46:40.652Z

Reserved: 2023-09-12T08:33:30.068Z

Link: CVE-2023-42655

Vulnrichment

Updated: 2024-08-02T19:23:40.125Z

NVD

Status : Modified

Published: 2023-11-01T10:15:10.657

Modified: 2024-11-21T08:22:53.740

Link: CVE-2023-42655

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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