Patch-ID# 105616-09 Keywords: security mountd permission -osec=krb5 Synopsis: SunOS 5.6_x86: /usr/lib/nfs/mountd patch Date: Jan/09/2002 Solaris Release: 2.6_x86 SunOS Release: 5.6_x86 Unbundled Product: Unbundled Release: Xref: This patch available for SPARC as patch 105615 Topic: SunOS 5.6_x86: /usr/lib/nfs/mountd patch NOTE: Refer to Special Install Instructions section for IMPORTANT specific information on this patch. Relevant Architectures: i386 BugId's fixed with this patch: 4019233 4076760 4092505 4094336 4096655 4096792 4124715 4156397 4196956 4215075 Changes incorporated in this version: 4215075 Patches accumulated and obsoleted by this patch: Patches which conflict with this patch: Patches required with this patch: Obsoleted by: Files included with this patch: /usr/lib/nfs/mountd Problem Description: 4215075 Cannot mount an NFS filesystem shared to network from x86 server (from 105616-08) 4124715 Denial of Service in connection oriented Transports. (from 105616-07) 4019233 mountd mtime caching of sharetab messes up because of 1 second (from 105616-06) 4196956 NFS - denial of netgroup access doesn't work properly. (from 105616-05) 4156397 nfs error when doing a change directory 4092505 4.1.4 system can't mount Solaris 2.6 with /net -hosts automount. (from 105616-04) 4096792 mount failed when mounting server with -osec=krb5,rw=badgroup,ro=goodgroup (from 105616-03) 4094336 loopback mounts fail to get mounted when stat'ed due to client access. (from 105616-02) 4096655 fix for 4076760 can cause syslog to be flooded (from 105616-01) 4076760 mountd returns incorrect errors 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: ----------------------------- NOTE 1: For users of SEAM 1.0 (Sun Enterprise Authentication Mechanism) on Solaris 2.6, we recommend that the following patches be installed: 106640-01 /kernel/strmod/rpcmod 105565-03 /kernel/misc/rpcsec 105473-04 /usr/lib/autofs/automountd 106642-01 /usr/lib/fs/nfs/mount 105616-04 /usr/lib/nfs/mountd NOTE 2: To get the complete fix for bug 4124715 (Denial of Service in connection oriented Transports) we recommend installation of the following patches (or newer): 105402-27 (libnsl, rpc.nisd & rpc.nispasswdd) 108896-01 (/usr/sbin/rpc.bootparamd) 108894-01 (/usr/lib/netsvc/yp/rpc.ypupdated) 108891-01 (/usr/lib/netsvc/yp/ypxfrd) 105553-03 (/usr/sbin/rpc.nisd_resolv) 105217-04 (/usr/sbin/rpcbind) 108308-02 (/usr/sbin/keyserv) 105404-03 (ypbind & ypserv) 106593-03 (/usr/lib/nfs/statd) README -- Last modified date: Wednesday, January 9, 2002