Bug 254 – Segfault when running from KDE

Bug 254 - Segfault when running from KDE


Summary:	Segfault when running from KDE

Status:	RESOLVED FIXED

Product:	Sudo
Classification:	Unclassified
Component:	Sudo
Version:	1.6.9
Hardware:	PC FreeBSD

Importance:	high normal
Assigned To:	Todd C. Miller

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2007-07-21 05:31 MDT by yarodin
Modified:	2007-07-30 12:46 MDT (History)
CC List:	0 users

See Also:

Attachments
Workaround for FreeBSD PAM bug (461 bytes, patch) 2007-07-22 08:27 MDT, Todd C. Miller	Details \| Diff
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Description yarodin 2007-07-21 05:31:08 MDT

Jul 21 14:23:52 home sudo:    admin : TTY=unknown ; PWD=/home/admin ; USER=root ; COMMAND=/usr/local/bin/konsole --type su
Jul 21 14:23:52 home kernel: pid 19915 (sudo), uid 0: exited on signal 11

Jul 21 15:12:01 home sudo:    admin : TTY=unknown ; PWD=/home/admin ; USER=root ; COMMAND=/sbin/ipfw
Jul 21 15:12:36 home kernel: pid 42226 (sudo), uid 0: exited on signal 11

etc

Comment 1 Todd C. Miller 2007-07-21 07:49:29 MDT

Does the segfault only occur when sudo is called from KDE or does it happen in regular usage too? Are you using LDAP or a regular file for sudoers?  Do you have any non-standard PAM modules installed?

Can you try configuring sudo with the --with-devel option and turning on the kern.sugid_coredump sysctl to get a core dump and gdb backtrace?

Comment 2 Todd C. Miller 2007-07-22 08:27:10 MDT

Created attachment 209 [details]
Workaround for FreeBSD PAM bug

Verified fix with submitter; will be part of sudo 1.6.9p1

Comment 3 Todd C. Miller 2007-07-30 12:46:52 MDT

Fixed in sudo 1.6.9p1