CVE-2022-0677

Severity

75%

Complexity

39%

Confidentiality

60%

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.

CVSS 3.1 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

First reported 2 years ago

2022-04-07 19:15:00

Last updated 2 years ago

2022-04-14 19:44:00

Affected Software

Bitdefender GravityZone

References

https://www.bitdefender.com/support/security-advisories/improper-handling-of-length-parameter-inconsistency-vulnerability-in-bitdefender-update-server-va-10144

https://www.bitdefender.com/support/security-advisories/improper-handling-of-length-parameter-inconsistency-vulnerability-in-bitdefender-update-server-va-10144

Vendor Advisory

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