CVE-2021-22378
MEDIUM
5.3
CVSS Score
Published: June 22, 2021 at 06:32 PM UTC
Updated: June 17, 2026 at 03:37 AM UTC
2 products affected across 1 vendorECNS280 Td FirmwareeCNS280_TD
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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.4%
Description
There is a race condition vulnerability in eCNS280_TD V100R005C00 and V100R005C10. There is a timing window exists in which the database can be operated by another thread that is operating concurrently. Successful exploit may cause the affected device abnormal.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210602-01-cgp-enCVSS
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-362
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