Medium severity4.0NVD Advisory· Published Jan 9, 2023· Updated Jun 17, 2026
CVE-2022-45126
CVE-2022-45126
Description
Kernel subsystem within OpenHarmony-v3.1.4 and prior versions in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGettime. 4 bytes padding data from kernel stack are copied to user space incorrectly and leaked.
Affected products
2<=3.1.4+ 1 more
- (no CPE)range: <=3.1.4
- (no CPE)range: 3.1.0
Patches
Vulnerability mechanics
References
1- gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.mdnvdThird Party Advisory
News mentions
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