CVE-2022-0677: fallo de gravedad alta en Bitdefender Update Server
Improper Handling of Length Parameter Inconsistency vulnerability in Bitdefender Update Server (VA-10144)
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 1.2%
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/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Bitdefender · Endpoint Security Tools for LinuxBitdefender · Endpoint Security Tools for WindowsBitdefender · GravityZoneBitdefender · Update ServerCVEs relacionadas — Bitdefender Update Server
En el mismo producto, de las más peligrosas a las menos.
CVE-2021-3554CRITICALImproper Access Control vulnerability in the patchesUpdate APIEPSS 2.1%CVE-2021-3959MEDIUMServer-Side Request Forgery in Bitdefender GravityZone Update Server in Relay Mode (VA-10145)EPSS 1.7%CVE-2021-3552MEDIUMInsufficient validation on regular expression in EPPUpdateService config file (VA-9825)EPSS 1.3%CVE-2021-3553MEDIUMServer-Side Request Forgery in EPPUpdateService remote config file (VA-9825)EPSS 1.3%CVE-2021-3485MEDIUMImproper Input Validation in Bitdefender Endpoint Security Tools for LinuxEPSS 0.9%CVE-2021-4199HIGHIncorrect Permission Assignment for Critical Resource vulnerability in BDReinit.exe (VA-10017)EPSS 0.8%