Patch Name: PHKL_12255 Patch Description: s700 10.24 (VVOS) Cross boundary communication for sysV IPC Creation Date: 97/08/27 Post Date: 97/09/24 Hardware Platforms - OS Releases: s700: 10.24 Products: N/A Filesets: VirtualVaultOS.VVOS-KRN VirtualVaultOS.VVOS-PRG OS-Core.CORE-KRN OS-Core.KERN-RUN Automatic Reboot?: Yes Status: General Superseded Critical: No Path Name: /hp-ux_patches/s700/10.X/PHKL_12255 Symptoms: PHKL_12255: The System V IPC mechanisms cannot be used for secure communications across MAC boundaries. Defect Description: PHKL_12255: IPC objects are subjected to the standard MAC rules. The cross boundary IPC functionality of sockets needs to be extended to cover system V IPC objects. SR: 4701365288 Patch Files: /usr/conf/lib/libsec.a(sec_calls.o) /usr/conf/lib/libsec.a(spd_misc.o) /usr/conf/lib/libhp-ux.a(sysV_msg.o) /usr/conf/lib/libhp-ux.a(sysV_sem.o) /usr/conf/lib/libhp-ux.a(sysV_shm.o) /usr/conf/h/secpolicy.h /usr/include/sys/secpolicy.h /usr/conf/space.h.d/core-hpux.h /usr/conf/space/core-hpux.h what(1) Output: /usr/conf/lib/libsec.a(sec_calls.o): kern/sec/sec_calls.c, sysmisc, vvos_davis, davis49 $ Date: 97/08/28 13:50:55 $ $Revision: 1.49 PA TCH_10.24 (PHKL_12255) $ /usr/conf/lib/libsec.a(spd_misc.o): kern/sec/spd_misc.c, syspolicy, vvos_davis, davis49 $Date: 97/08/28 13:50:55 $ $Revision: 1.10 P ATCH_10.24 (PHKL_12255) $ /usr/conf/lib/libhp-ux.a(sysV_msg.o): kern/sys/sysV_msg.c, hpuxsysipc, vvos_davis, davis49 $Date: 97/08/28 13:50:55 $ $Revision: 1.16 PATCH_10.24 (PHKL_12255) $ /usr/conf/lib/libhp-ux.a(sysV_sem.o): kern/sys/sysV_sem.c, hpuxsysipc, vvos_davis, davis49 $Date: 97/08/28 13:50:55 $ $Revision: 1.22 PATCH_10.24 (PHKL_12255) $ /usr/conf/lib/libhp-ux.a(sysV_shm.o): kern/sys/sysV_shm.c, hpuxsysipc, vvos_davis, davis49 $Date: 97/08/28 13:50:56 $ $Revision: 1.11 PATCH_10.24 (PHKL_12255) $ /usr/conf/h/secpolicy.h: kern/h/secpolicy.h, syspolicy, vvos_davis, davis49 $ Date: 97/08/27 16:26:18 $ $Revision: 1.31 PA TCH_10.24 (PHKL_12255) $ /usr/include/sys/secpolicy.h: kern/h/secpolicy.h, syspolicy, vvos_davis, davis49 $ Date: 97/08/27 16:26:18 $ $Revision: 1.31 PA TCH_10.24 (PHKL_12255) $ /usr/conf/space.h.d/core-hpux.h: kern/space/core-hpux.h, hpuxsysmisc, vvos_davis, dav is49 $Date: 97/08/27 16:26:19 $ $Revision: 1 .11 PATCH_10.24 (PHKL_12255) $ /usr/conf/space/core-hpux.h: kern/space/core-hpux.h, hpuxsysmisc, vvos_davis, dav is49 $Date: 97/08/27 16:26:19 $ $Revision: 1 .11 PATCH_10.24 (PHKL_12255) $ cksum(1) Output: 2256734204 22796 /usr/conf/lib/libsec.a(sec_calls.o) 1210439040 4400 /usr/conf/lib/libsec.a(spd_misc.o) 3579384250 16644 /usr/conf/lib/libhp-ux.a(sysV_msg.o) 2231794208 20988 /usr/conf/lib/libhp-ux.a(sysV_sem.o) 2962715005 10444 /usr/conf/lib/libhp-ux.a(sysV_shm.o) 4116111759 31669 /usr/conf/h/secpolicy.h 4116111759 31669 /usr/include/sys/secpolicy.h 935788784 20189 /usr/conf/space.h.d/core-hpux.h 935788784 20189 /usr/conf/space/core-hpux.h Patch Conflicts: None Patch Dependencies: None Hardware Dependencies: None Other Dependencies: None Supersedes: None Equivalent Patches: PHKL_12256: s800: 10.24 Patch Package Size: 250 KBytes Installation Instructions: Please review all instructions and the Hewlett-Packard SupportLine User Guide or your Hewlett-Packard support terms and conditions for precautions, scope of license, restrictions, and, limitation of liability and warranties, before installing this patch. ------------------------------------------------------------ 1. Back up your system before installing a patch. 2. Login as root. 3. Copy the patch to the /tmp directory. 4. Move to the /tmp directory and unshar the patch: cd /tmp sh PHKL_12255 5a. For a standalone system, run swinstall to install the patch: swinstall -x autoreboot=true -x match_target=true \ -s /tmp/PHKL_12255.depot 5b. For a homogeneous NFS Diskless cluster run swcluster on the server to install the patch on the server and the clients: swcluster -i -b This will invoke swcluster in the interactive mode and force all clients to be shut down. WARNING: All cluster clients must be shut down prior to the patch installation. Installing the patch while the clients are booted is unsupported and can lead to serious problems. The swcluster command will invoke an swinstall session in which you must specify: alternate root path - default is /export/shared_root/OS_700 source depot path - /tmp/PHKL_12255.depot To complete the installation, select the patch by choosing "Actions -> Match What Target Has" and then "Actions -> Install" from the Menubar. 5c. For a heterogeneous NFS Diskless cluster: - run swinstall on the server as in step 5a to install the patch on the cluster server. - run swcluster on the server as in step 5b to install the patch on the cluster clients. By default swinstall will archive the original software in /var/adm/sw/patch/PHKL_12255. If you do not wish to retain a copy of the original software, you can create an empty file named /var/adm/sw/patch/PATCH_NOSAVE. Warning: If this file exists when a patch is installed, the patch cannot be deinstalled. Please be careful when using this feature. It is recommended that you move the PHKL_12255.text file to /var/adm/sw/patch for future reference. To put this patch on a magnetic tape and install from the tape drive, use the command: dd if=/tmp/PHKL_12255.depot of=/dev/rmt/0m bs=2k Special Installation Instructions: None