Patch-ID# 103696-04
Keywords: security single user su C2 TZ password log authentication
Synopsis: SunOS 5.5.1: /sbin/su, /usr/bin/su and /sbin/sulogin patch
Date: Feb/10/98

Solaris Release: 2.5.1

SunOS Release: 5.5.1

Unbundled Product: 

Unbundled Release: 

Xref: This patch available for x86 as patch 103697
Xref: This patch available for PPC as patch 103698

Topic: SunOS 5.5.1: /sbin/su, /usr/bin/su and /sbin/sulogin patch

	NOTE:	If this patch is installed without the pam security
		patch (104433-04 or newer), the su invalid password 
		sleep time will be doubled. 

BugId's fixed with this patch: 1237257 1244971 1254449 4010565 4078468 

Changes incorporated in this version: 4078468

Relevant Architectures: sparc

Patches accumulated and obsoleted by this patch:

Patches which conflict with this patch: 

Patches required with this patch: 103612-02 (or higher revs)

Obsoleted by: 

Files included with this patch:

/sbin/su
/sbin/sulogin
/usr/bin/su

Problem Description:

4078468 su.static and sulogin fail to build because of bug fix 4031930

(from 103696-03)

4010565 su can be interrupted by <control-C> and not logged in /var/adm/log

(from 103696-02)

1237257 su change between 2.4 and 2.5 for user without password

(from 103696-01)

1254449 /sbin/su dumps core if c2 security is enabled.
1244971 solaris 2.3, patch 101318-77 has a bug, it can't handle `boot -s` correctly.

Patch Installation Instructions: 
-------------------------------- 
Refer to the Install.info file within the patch for instructions on
using the generic 'installpatch' and 'backoutpatch' scripts provided
with each patch.  Any other special or non-generic installation
instructions should be described below.

Special Install Instructions: 
-----------------------------

This patch requires the 2.5.1 sparc libc patch, 103612-02 or newer.

NOTE:   If this patch is installed without the pam security
        patch (104433-04 or newer), the su invalid password
        sleep time will be doubled.