CVE-2022-38977

EUVD-2022-41523
The HwAirlink module has a heap overflow vulnerability.Successful exploitation of this vulnerability may cause out-of-bounds writes, resulting in modification of sensitive data.
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:H/A:N
CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 31%
Affected Products (NVD)
VendorProductVersion
huaweiharmonyos
2.0
huaweiharmonyos
2.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697