TITLE: SSRT4741 Rev.1 DCE for HP OpenVMS Potential RPC
Buffer Overrun Attack
NOTICE: There are no restrictions for distribution of this
Bulletin provided that it remains complete and intact. The
information in this Security bulletin should be acted upon
as soon as possible.
INITIAL RELEASE: 13 July 2004
POTENTIAL SECURITY IMPACT: OpenVMS Alpha DCE buffer could
erroneously be overwritten
SOURCE: HEWLETT-PACKARD COMPANY
HP Software Security Response Team
REFERENCES: VU#259796, VU#568148, VU#326746
VULNERABILITY SUMMARY:
A problem has been detected where an exploit program sends
invalid packet data which causes a buffer overflow in DCE
servers
SUPPORTED SOFTWARE VERSIONS*:
ONLY impacted versions are listed.
All DCE Version 3.1-SSB for HP OpenVMS V7.3, V7.3-1, V7.3-2
BACKGROUND:
KITS SUPERSEDED BY THIS KIT:
OpenVMS V7.3-2
- VMS732_RPC-V0200
OpenVMS V7.3-1
- VMS731_RPC-V0300
OpenVMS V7.3
- VMS73_RPC-V0300
The following remedial kit(s), or later, must be
installed BEFORE installation of this, or any
required kit:
For a PGP signed version of this bulletin please write to
security-alert (at) hp (dot) com [email concealed]
RESOLUTION:
HP is releasing the following patch kits to resolve this
issue and are available from the ITRC at
http://www2.itrc.hp.com/service/patch/mainPage.do
Search for the patch kit name as shown.
HP OpenVMS Alpha Version: Patch Kit name:
HP OpenVMS Alpha V7.3-2 VMS732_RPC-V0300
HP OpenVMS Alpha V7.3-1 VMS731_RPC-V0400
HP OpenVMS Alpha V7.3 VMS73_RPC-V0400
The kits do not require a reboot to be implemented.
Please follow the installation instructions to apply the
kits accordingly.
* The software product category that this Security Bulletin
relates to is represented by the 5th and 6th characters of
the Bulletin number:
GN=General, MA=Management Agents, MI=Misc. 3rd party,
MP=HP-MPE/iX, NS=HP NonStop Servers, OV=HP Openview,
PI=HP Printing & Imaging, ST=HP Storage, VM=HP OpenVMS
TU=HP Tru64 UNIX, TL=Trusted Linux, UX=HP-UX,
VV=Virtual Vault
On the web page: Driver and Support Alerts/Notifications
Sign-up: Product Selection
Under Step1: your products
1. Select product category: - a minimum of servers must be
selected.
2. Select product family or search: - a minimum of one
product must be selected.
3. Add a product: - a minimum of one product must be added.
In Step 2: your operating system(s) - check ALL operating
systems for which alerts are required.
Complete the form and Save.
To update an existing subscription:
http://h30046.www3.hp.com/subSignIn.php
Log in on the web page Subscriber's choice for Business:
sign-in. On the Web page: Subscriber's Choice: your
profile summary - use Edit Profile to update appropriate
sections.
Note: In addition to the individual alerts/notifications for
the selected operating systems/products, subscribers
will automatically receive one copy of alerts for
non-operating system categories (i.e., a subscriber who
signs up for all six operating system alerts will only
receive one copy of all the non-operating system alerts).
To review previously published Security Bulletins:
http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin
REPORT: To report a potential security vulnerability with any HP
supported product, send Email to: security-alert (at) hp (dot) com. [email concealed] It
is strongly recommended that security related information
being communicated to HP be encrypted using PGP,
especially exploit information. To obtain the security-alert
PGP key please send an e-mail message to
security-alert (at) hp (dot) com [email concealed] with the Subject of
'get key' (no quotes).
System management and security procedures must be reviewed
frequently to maintain system integrity. HP is continually
reviewing and enhancing the security features of software
products to provide customers with current secure solutions.
"HP is broadly distributing this Security Bulletin in order
to bring to the attention of users of the affected HP products
the important security information contained in this Bulletin.
HP recommends that all users determine the applicability of this
information to their individual situations and take appropriate
action. HP does not warrant that this information is necessarily
accurate or complete for all user situations and, consequently,
HP will not be responsible for any damages resultin from user's
use or disregard of the information provided in this Bulletin.
To the extent permitted by law, HP disclaims all warranties,
either express or implied, including the warranties of
merchantability and fitness for a particular purpose, title
and non-infringement."
(c) Copyright 2004 Hewlett-Packard Development Company, L.P.
Hewlett-Packard Company shall not be liable for technical or
editorial errors or omissions contained herein. The information
provided is provided "as is" without warranty of any kind. To
the extent permitted by law, neither HP or its affiliates,
subcontractors or suppliers will be liable for incidental,
special or consequential damages including downtime cost;
lost profits; damages relating to the procurement of substitute
products or services; or damages for loss of data, or software
restoration.
The information in this document is subject to change without
notice.
Hewlett-Packard Company and the names of Hewlett-Packard
products referenced herein are trademarks of Hewlett-Packard
Company in the United States and other countries. Other
product and company names mentioned herein may be
trademarks of their respective owners.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
HP SECURITY BULLETIN
HPSBOV01056_1 REVISION: 1
TITLE: SSRT4741 Rev.1 DCE for HP OpenVMS Potential RPC
Buffer Overrun Attack
NOTICE: There are no restrictions for distribution of this
Bulletin provided that it remains complete and intact. The
information in this Security bulletin should be acted upon
as soon as possible.
INITIAL RELEASE: 13 July 2004
POTENTIAL SECURITY IMPACT: OpenVMS Alpha DCE buffer could
erroneously be overwritten
SOURCE: HEWLETT-PACKARD COMPANY
HP Software Security Response Team
REFERENCES: VU#259796, VU#568148, VU#326746
VULNERABILITY SUMMARY:
A problem has been detected where an exploit program sends
invalid packet data which causes a buffer overflow in DCE
servers
SUPPORTED SOFTWARE VERSIONS*:
ONLY impacted versions are listed.
All DCE Version 3.1-SSB for HP OpenVMS V7.3, V7.3-1, V7.3-2
BACKGROUND:
KITS SUPERSEDED BY THIS KIT:
OpenVMS V7.3-2
- VMS732_RPC-V0200
OpenVMS V7.3-1
- VMS731_RPC-V0300
OpenVMS V7.3
- VMS73_RPC-V0300
The following remedial kit(s), or later, must be
installed BEFORE installation of this, or any
required kit:
OpenVMS V7.3-2
- VMS732_PCSI-V0100
- VMS732_UPDATE-V0200
OpenVMS V7.3-1
- VMS731_PCSI-V0200
- VMS731_UPDATE-V0300
OpenVMS V7.3
- VMS73_PCSI-V0200
- VMS73_UPDATE-V0300
For a PGP signed version of this bulletin please write to
security-alert (at) hp (dot) com [email concealed]
RESOLUTION:
HP is releasing the following patch kits to resolve this
issue and are available from the ITRC at
http://www2.itrc.hp.com/service/patch/mainPage.do
Search for the patch kit name as shown.
HP OpenVMS Alpha Version: Patch Kit name:
HP OpenVMS Alpha V7.3-2 VMS732_RPC-V0300
HP OpenVMS Alpha V7.3-1 VMS731_RPC-V0400
HP OpenVMS Alpha V7.3 VMS73_RPC-V0400
The kits do not require a reboot to be implemented.
Please follow the installation instructions to apply the
kits accordingly.
* The software product category that this Security Bulletin
relates to is represented by the 5th and 6th characters of
the Bulletin number:
GN=General, MA=Management Agents, MI=Misc. 3rd party,
MP=HP-MPE/iX, NS=HP NonStop Servers, OV=HP Openview,
PI=HP Printing & Imaging, ST=HP Storage, VM=HP OpenVMS
TU=HP Tru64 UNIX, TL=Trusted Linux, UX=HP-UX,
VV=Virtual Vault
BULLETIN REVISION HISTORY:
Rev 1
- 13 July 2004 Update V7.3 required kit name.
Rev 0
- 12 July 2004 Initial Release
SUPPORT: For further information, contact HP Services support
channel.
SUBSCRIBE: To initiate a subscription to receive future HP
Security Bulletins via Email:
http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&lang
code=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC
On the web page: Driver and Support Alerts/Notifications
Sign-up: Product Selection
Under Step1: your products
1. Select product category: - a minimum of servers must be
selected.
2. Select product family or search: - a minimum of one
product must be selected.
3. Add a product: - a minimum of one product must be added.
In Step 2: your operating system(s) - check ALL operating
systems for which alerts are required.
Complete the form and Save.
To update an existing subscription:
http://h30046.www3.hp.com/subSignIn.php
Log in on the web page Subscriber's choice for Business:
sign-in. On the Web page: Subscriber's Choice: your
profile summary - use Edit Profile to update appropriate
sections.
Note: In addition to the individual alerts/notifications for
the selected operating systems/products, subscribers
will automatically receive one copy of alerts for
non-operating system categories (i.e., a subscriber who
signs up for all six operating system alerts will only
receive one copy of all the non-operating system alerts).
To review previously published Security Bulletins:
http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin
REPORT: To report a potential security vulnerability with any HP
supported product, send Email to: security-alert (at) hp (dot) com. [email concealed] It
is strongly recommended that security related information
being communicated to HP be encrypted using PGP,
especially exploit information. To obtain the security-alert
PGP key please send an e-mail message to
security-alert (at) hp (dot) com [email concealed] with the Subject of
'get key' (no quotes).
System management and security procedures must be reviewed
frequently to maintain system integrity. HP is continually
reviewing and enhancing the security features of software
products to provide customers with current secure solutions.
"HP is broadly distributing this Security Bulletin in order
to bring to the attention of users of the affected HP products
the important security information contained in this Bulletin.
HP recommends that all users determine the applicability of this
information to their individual situations and take appropriate
action. HP does not warrant that this information is necessarily
accurate or complete for all user situations and, consequently,
HP will not be responsible for any damages resultin from user's
use or disregard of the information provided in this Bulletin.
To the extent permitted by law, HP disclaims all warranties,
either express or implied, including the warranties of
merchantability and fitness for a particular purpose, title
and non-infringement."
(c) Copyright 2004 Hewlett-Packard Development Company, L.P.
Hewlett-Packard Company shall not be liable for technical or
editorial errors or omissions contained herein. The information
provided is provided "as is" without warranty of any kind. To
the extent permitted by law, neither HP or its affiliates,
subcontractors or suppliers will be liable for incidental,
special or consequential damages including downtime cost;
lost profits; damages relating to the procurement of substitute
products or services; or damages for loss of data, or software
restoration.
The information in this document is subject to change without
notice.
Hewlett-Packard Company and the names of Hewlett-Packard
products referenced herein are trademarks of Hewlett-Packard
Company in the United States and other countries. Other
product and company names mentioned herein may be
trademarks of their respective owners.
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