GHSA-79rp-v9rm-gxm8
FastChat Denial of Service vulnerability
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
A Denial of Service (DoS) vulnerability exists in the file upload feature of lm-sys/fastchat version 0.2.36. The vulnerability is due to improper handling of form-data with a large filename in the file upload request. An attacker can exploit this by sending a payload with an excessively large filename, causing the server to become overwhelmed and unavailable to legitimate users.
References
External links from the advisory. They lead to third-party sites.