CVE-2023-22436 - Vulnerability Details - OpenCVE

The kernel subsystem function check_permission_for_set_tokenid within OpenHarmony-v3.1.5 and prior versions has an

UAF vulnerability which local attackers can exploit this vulnerability to escalate the privilege to root.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

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 0.00035.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Openatom	Openharmony

Configuration 1 [-]

cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-26598	The kernel subsystem function check_permission_for_set_tokenid within OpenHarmony-v3.1.5 and prior versions has an UAF vulnerability which local attackers can exploit this vulnerability to escalate the privilege to root.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2023/2023-02.md

History

Tue, 04 Mar 2025 22:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 09 Sep 2024 12:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openatom Openatom openharmony
CPEs	cpe:2.3:a:openharmony:openharmony:::::-:::*	cpe:2.3:o:openatom:openharmony:::::-:::*
Vendors & Products	Openharmony Openharmony openharmony	Openatom Openatom openharmony

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2023-03-10T10:44:55.029Z

Updated: 2025-03-04T21:18:11.431Z

Reserved: 2023-01-05T12:23:16.628Z

Link: CVE-2023-22436

Vulnrichment

Updated: 2024-08-02T10:07:06.546Z

NVD

Status : Modified

Published: 2023-03-10T11:15:12.220

Modified: 2024-11-21T07:44:48.087

Link: CVE-2023-22436

Redhat

No data.

OpenCVE Enrichment

No data.

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