CVE-2024-10955
CVE-2024-10955 · ReDoS (Regular Expression Denial of Service) in gaizhenbiao/chuanhuchatgpt
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A Regular Expression Denial of Service (ReDoS) vulnerability exists in gaizhenbiao/chuanhuchatgpt, as of commit 20b2e02. The server uses the regex pattern `r'<[^>]+>'` to parse user input. In Python's default regex engine, this pattern can take polynomial time to match certain crafted inputs. An attacker can exploit this by uploading a malicious JSON payload, causing the server to consume 100% CPU for an extended period. This can lead to a Denial of Service (DoS) condition, potentially affecting the entire server.
CVSS 6.5 · Media · EPSS 0,7%
- Publicación
- Actualización
Pila tecnológica: python
Productos y versiones afectados
gaizhenbiao/chuanhuchatgpt
- Versiones
- ≥ unspecified, ≤ latest: Afectada (custom)
Sin corrección publicada
chuanhuchatgpt PyPI
- Intervalos de versiones afectados
- ECOSYSTEM: ≤ 2024-09-19
Sin corrección publicada