ChangeLog:
https://github.com/OpenVPN/openvpn/blob/v2.6.12/Changes.rst
Security fixes:
CVE-2024-4877: Windows: harden interactive service pipe.
Security scope: a malicious process with "some" elevated privileges
(SeImpersonatePrivilege) could open the pipe a second time,
tricking openvn GUI into providing user credentials (tokens),
getting full access to the account openvpn-gui.exe runs as.
CVE-2024-5594: control channel: refuse control channel messages with
nonprintable characters in them.
Security scope: a malicious openvpn peer can send garbage to openvpn log,
or cause high CPU load.
CVE-2024-28882: only call schedule_exit() once (on a given peer).
Security scope: an authenticated client can make the server "keep the
session" even when the server has been told to disconnect this client.
Signed-off-by: Haixiao Yan <haixiao.yan.cn@windriver.com>
[Drop CVE-2024-28882 patch not yet in stable]
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Haixiao Yan
3d234d9a12