VulnerabilityModified

CVE-2024-8984

A Denial of Service (DoS) vulnerability exists in berriai/litellm version v1.44.5.

HIGH 7.5EPSS 0.83%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.83%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public 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.

CVSS 3.0: 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.83% probability · 55th percentile
CISA KEV: Not listed
Weakness: CWE-770
Affected: litellm/litellm
Source: security@huntr.dev

References

https://github.com/berriai/litellm/commit/4f49f836aa844ac9b6bfbeff27e6f6b2b9cf3f61
https://huntr.com/bounties/554fc76b-3097-4223-b4cf-110b853e9355Exploit, Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.