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High severity7.5NVD Advisory· Published Apr 7, 2022· Updated Jun 17, 2026

CVE-2022-0677

CVE-2022-0677

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

11
  • Bitdefender/Endpoint Security Tools2 versions
    cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:linux:*:*+ 1 more
    • cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:linux:*:*range: <6.2.21.171
    • cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:windows:*:*range: <7.4.1.111
  • Bitdefender/Gravityzone3 versions
    cpe:2.3:a:bitdefender:gravityzone:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:bitdefender:gravityzone:*:*:*:*:*:*:*:*range: <26.4-1
    • (no CPE)range: <26.4-1
    • (no CPE)range: unspecified
  • Bitdefender/Update Server3 versions
    cpe:2.3:a:bitdefender:update_server:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:bitdefender:update_server:*:*:*:*:*:*:*:*range: <3.4.0.276
    • (no CPE)range: <3.4.0.276
    • (no CPE)range: unspecified
  • Bitdefender/Endpoint Security Tools for Macllm-fuzzy3 versions
    <6.2.21.171+ 2 more
    • (no CPE)range: <6.2.21.171
    • (no CPE)range: unspecified
    • (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

1

News mentions

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