From: Daniel Stenberg Date: Fri, 8 Apr 2016 11:21:52 +0000 (+0200) Subject: KNOWN_BUGS: 11.1 Curl leaks .onion hostnames in DNS X-Git-Tag: curl-7_49_0~164 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ca6f0a56ca7b86ae697e156472b9a6cc8a601715;p=thirdparty%2Fcurl.git KNOWN_BUGS: 11.1 Curl leaks .onion hostnames in DNS Closes #543 --- diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS index ec2a6e4e65..6e99ef7000 100644 --- a/docs/KNOWN_BUGS +++ b/docs/KNOWN_BUGS @@ -71,6 +71,9 @@ problems may have been fixed or changed somewhat since this was written! 10.3 FTPS over SOCKS 10.4 active FTP over a SOCKS + 11. Internals + 11.1 Curl leaks .onion hostnames in DNS + ============================================================================== 1. HTTP @@ -393,3 +396,14 @@ problems may have been fixed or changed somewhat since this was written! 10.4 active FTP over a SOCKS libcurl doesn't support active FTP over a SOCKS proxy + + +11. Internals + +11.1 Curl leaks .onion hostnames in DNS + + Curl sends DNS requests for hostnames with a .onion TLD. This leaks + information about what the user is attempting to access, and violates this + requirement of RFC7686: https://tools.ietf.org/html/rfc7686 + + Issue: https://github.com/curl/curl/issues/543