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CVE-2022-41802 (GCVE-0-2022-41802)

Vulnerability from cvelistv5 – Published: 2022-12-08 00:00 – Updated: 2024-08-03 12:56
VLAI
Title
Kernel subsystem in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres.
Summary
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.
Severity
4 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-16 13:39 UTC
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
Impacted products
Vendor Product Version CPE status
OpenHarmony OpenHarmony Affected: 3.1.0
Affected: 3.0.0
Affected: 1.1.0
guessed Create a notification for this product.
Date Public
2022-12-07 07:11
Show details on NVD website
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