CVE-2025-32394
Description
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.32, there is a DoS vulnerability in AITextSummarizerBlock. Malicious users can amplify their input. For example, if a malicious user inputs 10K of content, the server will consume 50G of memory, eventually causing memory resources to be exhausted, resulting in DoS. This vulnerability is fixed in 0.6.32.
Summary dbcve.org
AutoGPT versions prior to 0.6.32 contain a Denial of Service vulnerability in the AITextSummarizerBlock component where malicious input amplification causes severe memory exhaustion - as demonstrated by 10KB of input consuming 50GB of server memory.
Mitigation
Upgrade to AutoGPT version 0.6.32 or later which contains the fix. Consider implementing input size limits or validation as a defense-in-depth measure.