CVE-2021-40028 — Out-of-bounds Write in Huawei Harmonyos

CWE-787 — Out-of-bounds Write2 documents2 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 62.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Huawei Harmonyos
Timeline
PublishedJan 10
Latest updateJan 11

Description

The eID module has an out-of-bounds memory write vulnerability,Successful exploitation of this vulnerability may affect data integrity.

CVSS vector

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

Affected Packages2 packages

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

🔴Vulnerability Details

1
GHSA
GHSA-jc9q-9gjg-v8mr: The eID module has an out-of-bounds memory write vulnerability,Successful exploitation of this vulnerability may affect data integrity↗2022-01-11
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