CVE-2024-10624
CVE-2024-10624 · Regular Expression Denial of Service (ReDoS) in gradio-app/gradio
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A Regular Expression Denial of Service (ReDoS) vulnerability exists in the gradio-app/gradio repository, affecting the gr.Datetime component. The affected version is git commit 98cbcae. The vulnerability arises from the use of a regular expression `^(?:\s*now\s*(?:-\s*(\d+)\s*([dmhs]))?)?\s*$` to process user input. In Python's default regex engine, this regular expression can take polynomial time to match certain crafted inputs. An attacker can exploit this by sending a crafted HTTP request, causing the gradio process to consume 100% CPU and potentially leading to a Denial of Service (DoS) condition on the server.
CVSS 7.5 · High · EPSS 1.1%
- Published
- Updated
Stack: python
Affected products and versions
gradio-app/gradio
- Versions
- ≥ unspecified, ≤ latest: Affected (custom)
No fix published
gradio PyPI
- Versions
- 4.38.0
- 4.38.1
- 4.39.0
- 4.40.0
- 4.41.0
- 4.42.0
- 4.43.0
- 4.44.0
- 4.44.1
- 5.0.0b1
- Affected ranges
- ECOSYSTEM: ≥ 4.38.0, ≤ 5.0.0-beta.2
No fix published