CVE-2024-8984: litellm DoS — Exploit

Description

A Denial of Service (DoS) vulnerability exists in berriai/litellm version v1.44.5. This vulnerability can be exploited by appending characters, such as dashes (-), to the end of a multipart boundary in an HTTP request. The server continuously processes each character, leading to excessive resource consumption and rendering the service unavailable. The issue is unauthenticated and does not require any user interaction, impacting all users of the service.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-770 CWE-770

Affected Products

Vendor	Product	Versions
litellm	litellm	< 1.65.4
litellm	litellm	All
litellm	litellm	All
litellm	litellm	All
litellm	litellm	All

References

Exploits

https://huntr.com/bounties/554fc76b-3097-4223-b4cf-110b853e9355

Other References

https://github.com/berriai/litellm/commit/4f49f836aa844ac9b6bfbeff27e6f6b2b9cf3f61

Frequently Asked Questions

What is CVE-2024-8984? +

A Denial of Service (DoS) vulnerability exists in berriai/litellm version v1.44.5. This vulnerability can be exploited by appending characters, such as dashes (-), to the end of a multipart boundary in an HTTP request. The server continuously processes each character, leading to excessive resource consumption and rendering the service unavailable. The issue is unauthenticated and does not require any user interaction, impacting all users of the service. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-8984? +

CVE-2024-8984 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-8984? +

CVE-2024-8984 affects products from litellm, specifically: litellm. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-8984? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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