Patch-ID# 104737-06 Keywords: security hang lbolt csh setpriority TS IA cwd lstat sub-shell Synopsis: SunOS 5.5.1_x86: /usr/bin/csh patch Date: Feb/01/2002 Solaris Release: 2.5.1_x86 SunOS Release: 5.5.1_x86 Unbundled Product: Unbundled Release: Xref: This patch available for SPARC as patch 104736 Topic: SunOS 5.5.1_x86: /usr/bin/csh patch NOTE Refer to Special Install Instructions section for IMPORTANT specific information on this patch. Relevant Architectures: i386 BugId's fixed with this patch: 1209359 1227664 4032974 4060465 4384080 4494351 Changes incorporated in this version: 1227664 4494351 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/bin/csh Problem Description: 4494351 *csh* csh scripts using an array leaks memory 1227664 csh doesn't use the correct prototype definition for vfork (from 104737-05) 4384080 *csh* creates predictable tmpfiles for here documents (from 104737-04) 1209359 csh hangs on startup if child directory of cwd is hung nfs mount point. (from 104737-03) 4060465 setpriority only understands TS and IA (from 104737-02) This patch revision didn't provide the fix it originally intended to fix. Thus, this patch revision is pulled from distribution. (from 104737-01) 4032974 system hangs when lbolt wraps around. 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: TO GET THE COMPLETE FIX FOR 4032974, ONE NEEDS TO INSTALL THE FOLLOWING PATCHES: 103641-08 (or newer) Kernel Patch 103601-12 (or newer) kernel/strmod/rpcmod and kernel/sys/nfs patch FAILURE TO INSTALL ALL THESE PATCHES WILL CAUSE THE SYSTEM TO HANG AFTER 248 DAYS. NOTE 2: THE FOLLOWING PATCHES FIX A LIMITATION WITH RESOURCE QUOTAS: 103613-30 (or newer) libc/libucb patch 103641-11 (or newer) kernel update 105045-01 (or newer) usr/bin/renice patch 104260-04 (or newer) kernel/fs/tmpfs patch README -- Last modified date: Friday, February 1, 2002