Patch-ID# 109252-02
Keywords: security asy
Synopsis: SunOS 5.7_x86: asy patch
Date: Jun/22/2004


Install Requirements: Reboot immediately after patch is installed                      
                      
Solaris Release: 7_x86

SunOS Release: 5.7_x86

Unbundled Product: 

Unbundled Release: 

Xref: 

Topic: 

Relevant Architectures: i386

BugId's fixed with this patch: 4247612 4587859

Changes incorporated in this version: 4587859

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 106542-24 or greater

Obsoleted by: 

Files included with this patch: 

/boot/solaris/devicedb/master
/platform/i86pc/kernel/drv/asy

Problem Description:

4587859 I_STR ioctl payloads are improperly validated
 
(from 109252-01)
 
4247612 asy: Solaris 7 x86 hangs after 'stty hupcl' is issued

Patch Installation Instructions:
--------------------------------
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.
 
For later Solaris releases, refer to the man pages for instructions on
using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/104945-02
 
The following example removes a patch from a standalone system:
 
       example# patchrm 104945-02
 
For additional examples please see the appropriate man pages.

Special Install Instructions:
-----------------------------
 
Reboot the system after patch installation.
 
NOTE:   To get complete fix for 4587859, one also needs to install
   the following patches:
 
   109373-02   (or newer)     /kernel/strmod/ldterm patch
   110808-03   (or newer)     llc2 driver patch
   107404-03   (or newer)     rlmod & telmod patch
   111932-02   (or newer)     /kernel/strmod/timod patch
   108382-02   (or newer)     ptsl driver patch
   115429-01   (or newer)     pcelx pcser patch

README -- Last modified date:  Tuesday, June 22, 2004

