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CVE-2020-37039— Frigate 2.02 - Denial Of Service

Quick assessment

Affected
WinFrigate Frigate 2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Frigate是Blake Blackshear个人开发者的一款专为具有 AI 对象检测功能的家庭助理设计的完整本地 NVR。 Frigate 2.02版本存在安全漏洞，该漏洞源于命令行接口接收过大输入，可能导致应用程序崩溃。

CVSS 7.5 · High EPSS 0.36% · P29

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2020-37039

Vulnerability Information
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Vulnerability Title
Frigate 2.02 - Denial Of Service
Source: CVE Program / CVE List V5
Vulnerability Description
Frigate 2.02 contains a denial of service vulnerability that allows attackers to crash the application by sending oversized input to the command line interface. Attackers can generate a payload of 8000 repeated characters and paste it into the application's command line field to trigger an application crash.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
Source: CVE Program / CVE List V5
Vulnerability Title
Frigate 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Frigate是Blake Blackshear个人开发者的一款专为具有 AI 对象检测功能的家庭助理设计的完整本地 NVR。 Frigate 2.02版本存在安全漏洞，该漏洞源于命令行接口接收过大输入，可能导致应用程序崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
WinFrigate Frigate 2 2.02 -

II. Public POCs for CVE-2020-37039

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III. Intelligence Information for CVE-2020-37039

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Same Patch Batch · WinFrigate · 2026-01-30 · 3 CVEs total

CVE-2020-37042 8.4 HIGH Frigate Professional 3.36.0.9 - 'Find Computer' Local Buffer Overflow
CVE-2020-37049 8.4 HIGH Frigate 3.36.0.9 - 'Command Line' Local Buffer Overflow

IV. Related Vulnerabilities

Same vendor: WinFrigate
Same weakness: CWE-770

V. Comments for CVE-2020-37039

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