CVE-2021-39984

EUVD-2021-26340
Huawei idap module has a Out-of-bounds Read vulnerability.Successful exploitation of this vulnerability may cause Denial of Service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
Affected Products (NVD)
VendorProductVersion
huaweiharmonyos
2.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667