First published: Thu Apr 07 2022(Updated: )
Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an attacker to cause a Denial-of-Service. This issue affects: Bitdefender Update Server versions prior to 3.4.0.276. Bitdefender GravityZone versions prior to 26.4-1. Bitdefender Endpoint Security Tools for Linux versions prior to 6.2.21.171. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.1.111.
Credit: cve-requests@bitdefender.com
Affected Software | Affected Version | How to fix |
---|---|---|
Bitdefender Endpoint Security Tools | <6.2.21.171 | |
Bitdefender Endpoint Security Tools | <7.4.1.111 | |
Bitdefender GravityZone | <26.4-1 | |
BitDefender Update Server | <3.4.0.276 |
An automatic update to the following product version fixes the issues: Bitdefender Update Server version3.4.0.276. Bitdefender GravityZone version 26.4-1. Bitdefender Endpoint Security Tools for Linux version 6.2.21.171. Bitdefender Endpoint Security Tools for Windows version 7.4.1.111.
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The vulnerability ID of this issue is CVE-2022-0677.
The severity of CVE-2022-0677 is high with a CVSS score of 7.5.
The affected software includes Bitdefender Endpoint Security Tools (in relay role) versions up to 6.2.21.171, Bitdefender Update Server versions up to 3.4.0.276, and Bitdefender GravityZone versions up to 26.4-1.
CVE-2022-0677 allows an attacker to cause a Denial-of-Service (DoS).
Yes, Bitdefender has released updates to address the vulnerability. Please refer to the Bitdefender support website for the latest patches and instructions.