Bug 1046 – TSID in syslog isn't complete value

Bug 1046 - TSID in syslog isn't complete value


Summary:	TSID in syslog isn't complete value

Status:	RESOLVED FIXED

Product:	Sudo
Classification:	Unclassified
Component:	Sudo
Version:	1.9.12
Hardware:	PC Linux

Importance:	low normal
Assigned To:	Todd C. Miller

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2023-03-31 14:52 MDT by illie
Modified:	2023-06-27 17:27 MDT (History)
CC List:	0 users

See Also:

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Description illie 2023-03-31 14:52:52 MDT

After adding "Defaults log_output" to the sudoers file, the TSID value in syslog is only two characters instead of six.

root@nuc-1:/var/log# grep TSID auth.log
Mar 31 13:34:26 nuc-1 sudo:    illie : TTY=pts/3 ; PWD=/root ; USER=root ; TSID=01 ; COMMAND=/bin/bash
root@nuc-1:/var/log# sudoreplay 01
sudoreplay: /var/log/sudo-io/01: No such file or directory
root@nuc-1:/var/log# sudoreplay -l
Mar 31 13:34:26 2023 : illie : HOST=nuc-1 ; TTY=/dev/pts/3 ; CWD=/home/illie ; USER=root ; TSID=00/00/01 ; COMMAND=/bin/bash
root@nuc-1:/var/log#

This works as expected in 1.8.31p1 but is broken in 1.9.x (tested both 1.9.9 and 1.9.13p3)

Comment 1 Todd C. Miller 2023-03-31 15:51:56 MDT

Thanks for the report, this is fixed by https://www.sudo.ws/repos/sudo/rev/f272de885273

Comment 2 Todd C. Miller 2023-06-27 17:27:13 MDT

Fixed in sudo 1.9.14.