Resource exhaustion in Pallets Quart
CVE-2024-49767
Werkzeug is a Web Server Gateway Interface web application library. Applications using `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse `multipart/form-data` requests (e.g. all flask appl…
Vulnerability class: DoS (Denial of Service)
EPSS: 0.011 (78.6th percentile) — read the EPSS interpretation.
Affected products
- Pallets Quart — versions < 0.20.0
- Pallets Werkzeug — versions >= 2.0.0rc1, < 3.0.6, < 3.0.6
Weakness classification (CWE)
Public proof-of-concept exploits
References
- https://github.com/pallets/werkzeug/security/advisories/GHSA-q34m-jh98-gwm2 (x_refsource_CONFIRM)
- https://github.com/pallets/quart/commit/5e78c4169b8eb66b91ead3e62d44721b9e1644ee (x_refsource_MISC)
- https://github.com/pallets/quart/commit/abb04a512496206de279225340ed022852fbf51f (x_refsource_MISC)
- https://github.com/pallets/werkzeug/commit/50cfeebcb0727e18cc52ffbeb125f4a66551179b (x_refsource_MISC)
- https://github.com/pallets/werkzeug/releases/tag/3.0.6 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-49767?
- CVE-2024-49767 is a vulnerability in Pallets Quart, classified under Uncontrolled Resource Consumption. Published 2024-10-25.
- Is CVE-2024-49767 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.