CVE-2021-22412 — Integer Overflow or Wraparound in Huawei Emui

CWE-190 — Integer Overflow or Wraparound3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 66.65%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Magic UI
Timeline
PublishedAug 2
Latest updateMay 24

Description

There is an Integer Overflow Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause random kernel address access.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5huawei/emui11.0.0
▶NVDhuawei/emui11.0.0
▶CVEListV5huawei/magic_ui4.0.0
▶NVDhuawei/magic_ui4.0.0

🔴Vulnerability Details

2
GHSA
GHSA-cfjr-885f-5vhx: There is an Integer Overflow Vulnerability in Huawei Smartphone↗2022-05-24
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CVEList
CVE-2021-22412: There is an Integer Overflow Vulnerability in Huawei Smartphone↗2021-08-02
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CVE-2021-22412 — Integer Overflow or Wraparound | cvebase