torproject/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-12-06 19:41:15 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Permit kill(pid, 0) in the seccomp2 sandbox.

Browse Source 
We don't want to allow general signals to be sent, but there's no
problem sending a kill(0) to probe whether a process is there.

Fixes bug 24198; bugfix on 0.2.5.1-alpha when the seccomp2 sandbox
was introduced.
This commit is contained in:
Nick Mathewson
2017-11-16 12:44:47 -05:00
parent 1b9bb2c847
commit 7461cd3067
2 changed files with 19 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
changes/bug24198
+4
View File
@@ -0,0 +1,4 @@
o Minor bugfixes (controller, linux seccomp2 sandbox):
- Avoid a crash when attempting to use the seccomp2 sandbox
together with the OwningControllerProcess feature.
Fixes bug 24198; bugfix on 0.2.5.1-alpha.