CVE-2021-22378: Race Condition
First published: Tue Jun 22 2021(Updated: )
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.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Ecns280 Td Firmware | =v100r005c00 | |
| Huawei Ecns280 Td Firmware | =v100r005c10 | |
| Huawei Ecns280 Td |
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Frequently Asked Questions
What is the vulnerability ID of this race condition vulnerability?
The vulnerability ID is CVE-2021-22378.
What software versions are affected by this vulnerability?
The affected software versions are eCNS280_TD V100R005C00 and V100R005C10.
What is the severity of CVE-2021-22378?
The severity of CVE-2021-22378 is medium with a CVSS score of 5.3.
What is the impact of this vulnerability?
Successful exploitation of this vulnerability may cause the affected device to behave abnormally.
Is there a fix available for this vulnerability?
The vendor has provided a security advisory with mitigation steps. Please refer to the reference link for more information.
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- canonical/huawei ecns280 td firmware
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- version/huawei ecns280 td firmware/v100r005c10
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