Summary
The python-urllib3 package provides the Python HTTP module with connection pooling and file POST abilities.
Security Fix(es):
* python-urllib3: Cookie request header isn't stripped during cross-origin redirects (CVE-2023-43804)
* urllib3: Request body not stripped after redirect from 303 status changes request method to GET (CVE-2023-45803)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | python3-urllib3 | 1.24.2-5.el8_9.2 |
Vulnerabilities 2
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Medium 5.9CVE-2023-43804 Public exploit
`Cookie` HTTP header isn't stripped on cross-origin redirects
urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the `Cookie` HTTP header special or provide any helpers for managing cookies over HTTP, that is the responsibility of the user. However, it is possible for a user to specify a `C…
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Medium 4.2
Request body not stripped after redirect in urllib3
urllib3 is a user-friendly HTTP client library for Python. urllib3 previously wouldn't remove the HTTP request body when an HTTP redirect response using status 301, 302, or 303 after the request had its method changed from one that could accept a request body…