CVE-2021-22441 — Integer Overflow or Wraparound in Huawei Harmonyos

CWE-190 — Integer Overflow or Wraparound2 documents2 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 94.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Huawei Harmonyos
Timeline
PublishedFeb 25
Latest updateFeb 26

Description

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

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶NVDhuawei/harmonyos< 2.0
▶CVEListV5huawei/harmonyos2.0

🔴Vulnerability Details

1
GHSA
GHSA-fc4q-75jx-jv8h: Some Huawei products have an integer overflow vulnerability↗2022-02-26
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