high7.5
CVE-2023-27522
Apache HTTP Server via mod_proxy_uwsgi HTTP response smuggling
Impact
HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server from 2.4.30 through 2.4.55 and the uWSGI PyPI package prior to version 2.0.22. Special characters in the origin response header can truncate/split the response forwarded to the client.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | uWSGI | < 2.0.22 | 2.0.22 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Http Server | from 2.4.30 before 2.4.56 |
| Debian | Debian Linux | Version 10.0 |
| Unbit | Uwsgi | before 2.0.22 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://httpd.apache.org/security/vulnerabilities_24.html
- https://lists.debian.org/debian-lts-announce/2023/04/msg00028.html
- https://security.gentoo.org/glsa/202309-01
- https://github.com/advisories/GHSA-vcph-37mh-fqrh
- https://nvd.nist.gov/vuln/detail/CVE-2023-27522
- https://github.com/apache/httpd/commit/d753ea76b5972a85349b68c31b59d04c60014f2d
- https://github.com/unbit/uwsgi/commit/58ee1df31fa9e9af106aaeabb82374c36b433822
- https://github.com/unbit/uwsgi/commit/acb03530aaaeaa810f28a5b64da619525940f569
- https://uwsgi-docs.readthedocs.io/en/latest/Changelog-2.0.22.html