GHSA-v3c5-jqr6-7qm8

Python Charmers Future denial of service vulnerability

Source: GitHub Advisory Database (reviewed) High CVE-2022-40899

Packages

Ecosystem	Package	Affected	Fixed in
PyPI	future	< 0.18.3	0.18.3

Details

As written in the advisory (Markdown source, shown as plain text).

An issue discovered in Python Charmers Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. This issue has been patched in version 0.18.3.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2022-40899 advisory
https://github.com/PythonCharmers/python-future/pull/610 web
https://github.com/python/cpython/pull/17157 web
https://github.com/PythonCharmers/python-future/commit/c91d70b34ef0402aef3e9d04364ba98509dca76f web
https://github.com/PythonCharmers/python-future package
https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 web
https://github.com/pypa/advisory-database/tree/main/vulns/future/PYSEC-2022-42991.yaml web
https://pypi.org/project/future web
https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages web