CVE-2022-41802
Kernel subsystem in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres.
CVSS Score
4.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-120 |
| Vendor | openharmony |
| Product | openharmony |
| Published | Dec 8, 2022 |
| Last Updated | Aug 3, 2024 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
OpenHarmony / OpenHarmony
3.1.0 3.0.0 1.1.0