GHSA-h8pj-cxx2-jfg2

Improper Input Validation in httpx

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-41945

Packages

Ecosystem	Package	Affected	Fixed in
PyPI	httpx	< 0.23.0	0.23.0

Details

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

Encode OSS httpx <=1.0.0.beta0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`.

References

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

https://nvd.nist.gov/vuln/detail/CVE-2021-41945 advisory
https://github.com/encode/httpx/issues/2184 web
https://github.com/encode/httpx/pull/2185 web
https://github.com/encode/httpx/pull/2185/commits/e3c495a32c63d8aa7f1bcf3b7b27ee1a0ff428e1 web
https://github.com/encode/httpx/commit/e9b0c85dd4f4e4469c57c4b38e5101fd12081b5c web
https://gist.github.com/lebr0nli/4edb76bbd3b5ff993cf44f2fbce5e571 web
https://github.com/advisories/GHSA-h8pj-cxx2-jfg2 advisory
https://github.com/encode/httpx package
https://github.com/encode/httpx/discussions/1831 web
https://github.com/encode/httpx/releases/tag/0.23.0 web
https://github.com/pypa/advisory-database/tree/main/vulns/httpx/PYSEC-2022-183.yaml web
http://encode.com web