Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-22441

Some Huawei products have an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to kernel crash.

Published

2022-02-25T19:15:10.617

Last Modified

2024-11-21T05:50:08.007

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:N/I:N/A:C

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

6.9

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	huawei	harmonyos	< 2.0	Yes

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202108-0000001180965965 Vendor Advisory ([email protected])
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202108-0000001180965965 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)