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CVE-2024-8020— Denial of Service in lightning-ai/pytorch-lightning

Quick assessment

Affected
lightning-ai lightning-ai/pytorch-lightning
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.

Lightning是Lightning AI开源的一个预训练框架，可以在多个 GPU、TPU 上微调任何大小的任何 AI 模型。 Lightning 2.3.2版本存在资源管理错误漏洞，该漏洞源于/api/v1/state端点处理不当，可能导致拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 0.63% · P49

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-8020

Vulnerability Information
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Vulnerability Title
Denial of Service in lightning-ai/pytorch-lightning
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in lightning-ai/pytorch-lightning version 2.3.2 allows an attacker to cause a denial of service by sending an unexpected POST request to the `/api/v1/state` endpoint of `LightningApp`. This issue occurs due to improper handling of unexpected state values, which results in the server shutting down.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未捕获的异常
Source: CVE Program / CVE List V5
Vulnerability Title
Lightning 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lightning是Lightning AI开源的一个预训练框架，可以在多个 GPU、TPU 上微调任何大小的任何 AI 模型。 Lightning 2.3.2版本存在资源管理错误漏洞，该漏洞源于/api/v1/state端点处理不当，可能导致拒绝服务。
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
lightning-ai lightning-ai/pytorch-lightning unspecified ~ latest -

II. Public POCs for CVE-2024-8020

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III. Intelligence Information for CVE-2024-8020

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Vendor Advisories for CVE-2024-8020 (1)

IV. Related Vulnerabilities

Same product: lightning-ai/pytorch-lightning
Same vendor: lightning-ai
Same weakness: CWE-248

V. Comments for CVE-2024-8020

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