[Debian] High CVE: CVE-2023-23934/CVE-2023-25577 python-werkzeug: multiple CVEs
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
StarlingX |
Fix Released
|
High
|
Wentao Zhang |
Bug Description
CVE-2023-23934: https:/
Werkzeug is a comprehensive WSGI web application library. Browsers may allow "nameless" cookies that look like `=value` instead of `key=value`. A vulnerable browser may allow a compromised application on an adjacent subdomain to exploit this to set a cookie like `=_Host-test=bad` for another subdomain. Werkzeug prior to 2.2.3 will parse the cookie `=_Host-test=bad` as __Host-test=bad`. If a Werkzeug application is running next to a vulnerable or malicious subdomain which sets such a cookie using a vulnerable browser, the Werkzeug application will see the bad cookie value but the valid cookie key. The issue is fixed in Werkzeug 2.2.3.
CVE-2023-25577: https:/
Werkzeug is a comprehensive WSGI web application library. Prior to version 2.2.3, Werkzeug's multipart form data parser will parse an unlimited number of parts, including file parts. Parts can be a small amount of bytes, but each requires CPU time to parse and may use more memory as Python data. If a request can be made to an endpoint that accesses `request.data`, `request.form`, `request.files`, or `request.
Base Score: High
Reference:
['python3-
https:/
CVE References
Changed in starlingx: | |
assignee: | nobody → Wentao Zhang (wzhang4) |
Changed in starlingx: | |
status: | Fix Released → In Progress |
Fix proposed to branch: master /review. opendev. org/c/starlingx /tools/ +/891932
Review: https:/