circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2026-10-07 01:55:49 +00:00
Code Issues Projects Releases Wiki Activity

Tighten up TMUX_TMPDIR - do not allow relative paths or .. or if

Browse Source 
realpath fails. From Alexandre Fiori.
This commit is contained in:
nicm
2026-09-25 13:44:49 +00:00
committed by tmux update bot
parent 7a816f90e7
commit 11a0799925
2 changed files with 55 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
tmux.1
View File

@@ -1,4 +1,4 @@
.\" $OpenBSD: tmux.1,v 1.1173 2026/09/23 12:37:50 nicm Exp $
.\" $OpenBSD: tmux.1,v 1.1174 2026/09/25 13:44:49 nicm Exp $
.\"
.\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
.\"
@@ -14,7 +14,7 @@
.\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
.\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: September 23 2026 $
.Dd $Mdocdate: September 25 2026 $
.Dt TMUX 1
.Os
.Sh NAME
@@ -9190,6 +9190,9 @@ See the
option for details.
.It Ev TMUX_TMPDIR
The parent directory of the directory containing the server sockets.
It must be an absolute path to an existing directory and must not contain
.Ql .. ;
if it is empty it is ignored.
See the
.Fl L
option for details.