CVE-2022-41802 - Vulnerability Details - OpenCVE

Kernel subsystem within OpenHarmony-v3.1.4 and prior versions in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres. 4 bytes padding data from kernel stack are copied to user space incorrectly and leaked.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0008.

Key SSVC decision points have not yet been added.

Vendors	Products
Openatom	Openharmony
Openharmony	Openharmony

Configuration 1 [-]

OR	cpe:2.3:a:openharmony:openharmony::::::::
	cpe:2.3:o:openatom:openharmony:::::lts:::*
	cpe:2.3:o:openatom:openharmony:::::lts:::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-44970	Kernel subsystem within OpenHarmony-v3.1.4 and prior versions in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres. 4 bytes padding data from kernel stack are copied to user space incorrectly and leaked.

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/2022/2022-12.md

History

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:::::lts:::*	cpe:2.3:o:openatom:openharmony:::::lts:::*
Vendors & Products		Openatom Openatom openharmony

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2022-12-08T00:00:00

Updated: 2024-08-03T12:56:38.164Z

Reserved: 2022-11-24T00:00:00

Link: CVE-2022-41802

Vulnrichment

Updated: 2024-08-03T12:56:38.164Z

NVD

Status : Modified

Published: 2022-12-08T16:15:13.357

Modified: 2024-11-21T07:23:52.260

Link: CVE-2022-41802

Redhat

No data.

OpenCVE Enrichment

No data.

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