ELA-659-1 mod-wsgi security update

X-Client-IP header is not removed

2022-08-07
Packagemod-wsgi
Version4.5.11-1+deb9u1 (stretch)
Related CVEs CVE-2022-2255


An issue has been found in mod-wsgi, a Python WSGI adapter module for Apache. A request from an untrusted proxy does not remove the X-Client-IP header and thus allowing this header to be passed to the target WSGI application.



For Debian 9 stretch, these problems have been fixed in version 4.5.11-1+deb9u1.

We recommend that you upgrade your mod-wsgi packages.

Further information about Extended LTS security advisories can be found in the dedicated section of our website.