SB2021022409 - Denial of service in Huawei Products
Published: February 24, 2021 Updated: February 24, 2021
Security Bulletin ID
SB2021022409
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2021-22320)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a module cannot deal with specific messages correctly. A remote attacker can send malicious messages and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.