HP Support Information Digests

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===============================================================================


Digest Name: daily HP Secure OS Software for Linux security bulletins digest
    Created: Wed Aug 7 3:00:03 PDT 2002

Table of Contents:

Document ID Title
--------------- -----------
HPSBTL0207-055 Security vulnerability in openssl (ref. 1)

The documents are listed below.
-------------------------------------------------------------------------------


Document ID: HPSBTL0207-055
Date Loaded: 20020730
      Title: Security vulnerability in openssl (ref. 1)

TEXT

---------------------------------------------------------------
    HEWLETT-PACKARD COMPANY SECURITY BULLETIN: HPSBTL0207-055
    Originally issued: 30 July '02
    ** Rev. 1 ** 06 August '02
---------------------------------------------------------------

The information in the following Security Bulletin should be acted
upon as soon as possible. Hewlett-Packard Company will not be
liable for any consequences to any customer resulting from the
customer's failure to fully implement instructions in this Security
Bulletin as soon as possible.

Because the vulnerability does not require a HP Secure OS
1.0 patch or re-packaging of the RPM affected by the bulletin, the
RPMs have not been produced or tested by Hewlett-Packard Company.

---------------------------------------------------------------
PROBLEM: Updated OpenSSL packages fix several vulnerabilities

PLATFORM: Any system running HP Secure OS Software for Linux Release 1.0

DAMAGE: Potential for remotely exploitable buffer overflow

SOLUTION: Apply the appropriate RPMs (see section B below)

MANUAL ACTIONS: None

AVAILABILITY: The RPMs are available now.

CHANGE SUMMARY: Rev. 1 Updated OpenSSL packages are available
                       (RHSA-2002:160)
---------------------------------------------------------------
 A. Background

    OpenSSL is a commercial-grade, full-featured, and Open Source
    toolkit which implements the Secure Sockets Layer (SSL v2/v3)
    and Transport Layer Security (TLS v1) protocols as well as a
    full-strength general purpose cryptography library. A security
    audit of the OpenSSL code sponsored by DARPA found several
    buffer overflows in OpenSSL which affect versions 0.9.7 and
    0.9.6d and earlier.

** Rev. 1 **
>>> Additional OpenSSL security vulnerabilities were found,
    corrected and updated in the RPM packages previously made available
    under Red Hat Security Advisory number RHSA-2002:155.

 B. Fixing the problem

    Hewlett-Packard Company recommends that customers install the RPMs
    listed in the following Red Hat Security Advisory in the section
    labeled "Red Hat Linux 7.1 i386".

** Rev. 1 **
>>> 2002-08-05 RHSA-2002:160 Updated openssl packages fix protocol
                              parsing bugs

>>> http://rhn.redhat.com/errata/RHSA-2002-160.html

    To install the security bulletin RPMs, use the following sequence
    of commands:

    1. If you use the tripwire product, we recommend that you run a
       a consistency check and fix any violations before installing
       the security bulletin RPM.

           tripwire --check --interactive

    2. Install the bulletin RPM from the root account.

           rpm -F <bulletin RPM name>

    3. Update the tripwire database

           tripwire --check --interactive

    NOTE:
    The rpm -q <package name> command can be used to determine if the
    package is installed. Hewlett-Packard Company recommends applying the
    Security Bulletin fixes to installed packages only. The -F option
    to the RPM installer will only apply the fix if the package is
    currently installed on the system. Dependent RPMs can be found by
    using the "Find Latest RPMs" search facility at
    http://www.redhat.com/apps/download. To find the latest dependent
    RPM enter the RPM's name in the "By Keyword" box.

 C. To subscribe to automatically receive future HP Security
    Bulletins from the HP IT Resource Center via electronic
    mail, do the following:

    Use your browser to access the HP IT Resource Center page
    at:

       http://itrc.hp.com

    Use the 'Login' tab at the left side of the screen to login
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    "Register" button at the left to create a login. Remember to
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    In the left most frame select "Maintenance and Support".

    Under the "Notifications" section (near the bottom of
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    To -subscribe- to future HP Security Bulletins or other
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    or

    To -review- bulletins already released, select the link
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 D. To report new security vulnerabilities, send email to

    security-alerthp.com

    Please encrypt any exploit information using the
    security-alert PGP key, available from your local key
    server. You may also get the security-alert PGP key by
    sending a message with a -subject- (not body) of
    'get key' (no quotes) to security-alerthp.com.

    Permission is granted for copying and circulating this bulletin to
    Hewlett-Packard Company (HP) customers (or the Internet community)
    for the purpose of alerting them to problems, if and only if, the
    bulletin is not edited or changed in any way, is attributed to HP,
    and provided such reproduction and/or distribution is performed
    for non-commercial purposes.

    Any other use of this information is prohibited. HP is not
    liable for any misuse of this information by any third party.
---------------------------------------------------------------
-----End of Document ID: HPSBTL0207-055--------------------------------------

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