CVE-2026-28552

EUVD-2026-9810
Out-of-bounds write vulnerability in the IMS module. Impact: Successful exploitation of this vulnerability may affect availability.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
huaweiCNA
6.5 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
huaweiemui
14.0.0
huaweiemui
14.2.0
huaweiemui
15.0.0
huaweiharmonyos
4.0.0
huaweiharmonyos
4.2.0
huaweiharmonyos
4.3.0
huaweiharmonyos
4.3.1
huaweiharmonyos
5.1.0
huaweiharmonyos
6.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://consumer.huawei.com/en/support/bulletin/2026/3/
https://consumer.huawei.com/en/support/bulletinlaptops/2026/3/
https://consumer.huawei.com/en/support/bulletinwearables/2026/3/