curl: Failure to strip Proxy-Authorization header on change in origin

Summary: Failure to strip Proxy-Authorization header on change in origin. AI was not used. I maintain the PHP Guzzle HTTP package which uses curl, and noticed we have the same issue as curl in this regard. I was made aware of this issue when golang patched something similar a few hours ago:...

Azure Linux 3.0 Security Update: libsoup (CVE-2025-46421)

The version of libsoup installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-46421 advisory. - A flaw was found in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP...

EulerOS 2.0 SP10 : python-urllib3 (EulerOS-SA-2025-1030)

According to the versions of the python-urllib3 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : urllib3 is a user-friendly HTTP client library for Python. When using urllib3's proxy support with ProxyManager, the Proxy-Authorization...