CLSA-2026-1778769563 python: Fix of 4 CVEs

CVE-2019-9740: reject control characters in HTTP URL paths in httplib.HTTPConnection.putrequest to prevent CRLF header injection - CVE-2019-18348: reject control characters in hostnames in httplib.HTTPConnection.init via a new validatehost helper to prevent CRLF header injection the glibc...

GHSA-XVV9-5J67-3RPQ zola Path Traversal vulnerability

An issue was discovered in zola 0.13.0 through 0.17.2. The custom implementation of a web server, available via the "zola serve" command, allows directory traversal. The handlerequest function, used by the server to process HTTP requests, does not account for sequences of special path control...

Directory traversal

An issue was discovered in zola 0.13.0 through 0.17.2. The custom implementation of a web server, available via the "zola serve" command, allows directory traversal. The handlerequest function, used by the server to process HTTP requests, does not account for sequences of special path control...