diff options
author | Markus Breitenberger <bre@keba.com> | 2024-04-04 10:39:39 +0000 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2024-05-02 10:31:04 +0200 |
commit | 7372179b9879d8893dcc2a3a8b0555655caade37 (patch) | |
tree | cb45db613b595b3f656f078decbea4b56bb9504d /extensions | |
parent | 805a355fbc85aea237b940518ac806362aa4ecec (diff) |
conntrackd: Fix signal handler race-condition
Install signal handlers after everything is initialized as there is a
race condition that can happen when the process gets terminated after
the signal handler is installed but before all fields in the global
state are set up correctly, leading to a SIGSEGV as the cleanup code
dereferences uninitialized pointers.
Signed-off-by: Markus Breitenberger <bre@keba.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions')
0 files changed, 0 insertions, 0 deletions