GNOME 3594 Published by

Both GUPnP 1.0.7 and GUPnP 1.2.5 are now available to fix a potential DNS rebind issue.



Security fix releases GUPnP 1.0.7 and GUPnP 1.2.5

Hello everyone,

GUPnP 1.0.7 and GUPnP 1.2.5 fix a potential DNS rebind issue.

An impact of this would be that for example a user could be tricked
into opening a malicious web page that could scan the local network for
UPnP media servers and download the user's shared files, or, if
enabled, even delete them.

Upgrade to 1.2.5 (or where that is not possible, 1.0.7) is strongly
recommended.

GUPnP 1.2.5 is also a maintainence release containing a number of
fixes, noted below:

GUPnP 1.2.5
===========
- Fix introspection annotation for send_action_list
- Fix potential fd leak in linux CM
- Fix potential NULL pointer dereference when evaluating
unset ServiceProxyActions
- Fix leaking the message string if an action is never
sent
- Fix leaking the ServiceProxyAction if sending fails
in call_action
- Fix introspection annotation for send_action and
call_action_finish to prevent a double-free
- Make ServiceIntrospection usable from
gobject-introspection
- Add Python examle
- Add C example
- Fix JavaScript example
- Fix potential use-after-free if service proxy is
destroxed before libsoup request finishes in control
point
- Fix potential data leak due to being vulnerable to DNS
rebind attacs

Bugs fixed in this release:
- https://gitlab.gnome.org/GNOME/gupnp/issues/47
- https://gitlab.gnome.org/GNOME/gupnp/issues/46
- https://gitlab.gnome.org/GNOME/gupnp/issues/23
- https://gitlab.gnome.org/GNOME/gupnp/issues/24

All contributors to this release:
- Jens Georg
- Doug Nazar
- Andre Klapper