HP Tru64 UNIX and TruCluster Server Version 5.1B-5 Patch Summary and Release Notes (March 2009)

• Corrects a problem with the Tru64 NFS server where, under certain conditions,
directories may not be visible to clients.
• Fixes a problem with read of /dev/mem which resulted in netstat hang.
• Add support in cluster alias to handle socket unlisten.
• Fixes an improper reference in anon_dup routine.
• Fixes an issue with handling page-faults inside kernel.
• Fixes an issue in FIFO open, where under certain circumstances, applications using
FIFOs may hang.
• Fixes an issue with table() system call on a NUMA based system with a
memoryless RAD configuration.
• Provides event markers to track missing binary.errlog events.
• Fixes a lock wait panic in the scheduling subsystem.
• Fixes a synchronization issue between fuser() and exec_close_files().
• Fixes problem in reporting tcp sacks.
• Revises the UBC page allocation algorithm to consider wired pages.
• Fixes for IPv6 TAHI conformance test failures.
• Resolves a synchronization issue in anon subsystem.
• Corrects an improper data access issue in the audit subsystem when auditing
system calls that operate on UNIX domain sockets.
• Fixes a locking issue in the audit subsystem.
Patch 28020.00
OSFCLINET540
• Fixes the RPC (TCP) connection reset problem when receiving XDR EO packet
without data(i.e zero sized XDR EOR fragment).
• Fixes the problem with rcp where it fails if the remote username contains a dollar($)
sign.
• BIND 9.2.8 release.
• Provides envmon subsystem enhancements on DS-25 and ES-45 plat
• Corrects the security vulnerability, SSRT 080058: DNS Cache Poisoning.
• BIND 9.2.8-P1 release.
• Fixes a problem with inet script looping.
Patch 28021.00
OSFCMPLRS540
• Fixes RPC (TCP) connection reset problem when receiving XDR EOR packet without
data(zero sized XDR EOR fragment).
• Fixes a problem in scanf family of functions when format specifier is %%
• Fixes an issue with fopen(),fdopen(), and popen()
3.4 Summary of Base Operating System Patches 85