OBSOLETE Patch-ID# 138374-02
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Keywords: security fifofs i_peek ioctl
Synopsis: Obsoleted by: 144501-19 SunOS 5.10_x86: fifofs patch
Date: Nov/06/2008
Install Requirements: Reboot after installing this patch to activate the changes delivered. An alternative may be specified in the Special Install Instructions.
Solaris Release: 10_x86
SunOS Release: 5.10_x86
Unbundled Product:
Unbundled Release:
Xref: This patch available for SPARC as patch 138373
Topic: SunOS 5.10_x86: fifofs patch
Relevant Architectures: i386
Bugs fixed with this patch:
Changes incorporated in this version: 6727174
Patches accumulated and obsoleted by this patch: 127738-02
Patches which conflict with this patch:
Patches required with this patch: 118855-36 120012-14 (or greater)
Obsoleted by: 144501-19
Files included with this patch:
/kernel/fs/amd64/fifofs
/kernel/fs/fifofs
Problem Description:
6727174 S10 KU127127-11 T2000 panic in fop_getattr while trying to access a freed vfs structure
(from 138374-01)
This patch revision accumulates generic sustaining
patch 127738-02 into Solaris Update S10U6 release.
(from 127738-02)
6606372 panic occurred when accessing named pipe in forcibly unmounted directory
(from 127738-01)
6525463 fifo I_PEEK ioctl can leak kernel memory with negative databuf.maxlen [IDEF2145]
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 Solaris 7-10 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:
-----------------------------
NOTE 1: Reboot the system after patch installation or removal.
NOTE 2: Before installing this patch, please be sure to install the latest
patch utilities patches for your OS. This list of patches is defined
at http://sunsolve.sun.com
Please use the pull down list which appears after the text:
"Latest Patch Update: To ensure the correct functioning of the
patching utilities on your system, stay up to date on the
following patches"
README -- Last modified date: Saturday, November 10, 2012