CVE-2022-43662

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

Configuration 1 (hide)

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

History

09 Sep 2024, 12:21

Type Values Removed Values Added
New CVE

Information

Published : 2023-01-09 03:15

Updated : 2024-09-09 12:21


NVD link : CVE-2022-43662

Mitre link : CVE-2022-43662

CVE.ORG link : CVE-2022-43662


JSON object : View

Products Affected

openatom

  • openharmony

openharmony

  • openharmony
CWE
CWE-787

Out-of-bounds Write

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')