CVE-2025-66321 — Race Condition in Huawei Harmonyos

CWE-362 — Race Condition3 documents3 sources
Severity
4.7MEDIUMNVD
CNA5.1
EPSS
0.0%
top 99.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Huawei Harmonyos
Timeline
PublishedDec 8

Description

Multi-thread race condition vulnerability in the camera framework module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.0 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5huawei/harmonyos5.0.1, 5.1.0, 6.0.0+2
▶NVDhuawei/harmonyos5.0.1, 5.1.0, 6.0.0+2

🔴Vulnerability Details

2
CVEList
CVE-2025-66321: Multi-thread race condition vulnerability in the camera framework module↗2025-12-08
▶
GHSA
GHSA-6jcq-rcm5-x3q7: Multi-thread race condition vulnerability in the camera framework module↗2025-12-08
▶
CVE-2025-66321 — Race Condition in Huawei Harmonyos | cvebase