SB2021020324 - Information disclosure in several Huawei Products
Published: February 3, 2021
Security Bulletin ID
SB2021020324
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2021-22309)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a module uses less random input in a secure mechanism. A remote attacker can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.