CVE-2022-41577

State: Published
Severity: 7.1 High
Published: Oct 14, 2022
Updated: May 14, 2025
Reserved: Sep 27, 2022

Description

The kernel server has a vulnerability of not verifying the length of the data transferred in the user space.Successful exploitation of this vulnerability may cause out-of-bounds read in the kernel, which affects the device confidentiality and availability.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	CISA-ADP

Weaknesses

CWE-125 Out-of-bounds Read

Affected Products

Product	Versions
HarmonyOSHuawei	2.0Affected 2.1Affected
EMUIHuawei	12.0.0Affected

References

https://consumer.huawei.com/en/support/bulletin/2022/10/
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697

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