CVE-2024-24762
7.5 · HIGHOverview
CVE-2024-24762 is a high-severity vulnerability affecting fastapiexpert python-multipart. It was published on February 5, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
`python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can't handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7.
Remediation
Check the references section for vendor advisories and patches from fastapiexpert. Update python-multipart to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| fastapiexpert | python-multipart | >= 0, < 0.0.7 | Affected |
| encode | starlette | >= 0, < 0.36.2 | Affected |
| tiangolo | fastapi | >= 0, < 0.109.1 | Affected |
References
Frequently Asked Questions
What is CVE-2024-24762?
CVE-2024-24762 is a high-severity vulnerability affecting fastapiexpert python-multipart. It was published on February 5, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2024-24762?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-24762?
Check the references section for vendor advisories and patches from fastapiexpert. Update python-multipart to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-24762?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-24762 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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