Date: Wed, 17 May 2000 09:02:34 -0500
From: Mike Bush <[email protected]>
To: [email protected]Subject: Security Bulletins Digest (fwd)
wow, its nice to see how HP stays on top of things.
---------- Forwarded message ----------
Date: Wed, 17 May 2000 04:41:54 -0700 (PDT)
From: IT Resource Center <[email protected]>
To: [email protected]Subject: Security Bulletins Digest
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Digest Name: Daily Security Bulletins Digest
Created: Wed May 17 3:00:03 PDT 2000
Table of Contents:
Document ID Title
--------------- -----------
HPSBUX0005-114 Sec. Vulnerability in BIND
The documents are listed below.
-------------------------------------------------------------------------------
Document ID: HPSBUX0005-114
Date Loaded: 20000516
Title: Sec. Vulnerability in BIND
-------------------------------------------------------------------------
HEWLETT-PACKARD SECURITY BULLETIN: #00114, 16 May 2000
-------------------------------------------------------------------------
The information in the following Security Bulletin should be acted upon
as soon as possible. Hewlett Packard will not be liable for any
consequences to any customer resulting from customer's failure to fully
implement instructions in this Security Bulletin as soon as possible.
-------------------------------------------------------------------------
PROBLEM: Security vulnerability in the BIND executable
PLATFORM: HP9000 Series 700/800 running HP-UX releases 10.XX & 11.XX.
DAMAGE: May allow remote users to gain root access or to disrupt
normal operation on the name server.
SOLUTION: Install patches (below) which upgrade BIND to version 4.9.7,
or upgrade to version 8.1.2.
AVAILABILITY: All patches are available now.
-------------------------------------------------------------------------
I.
A. Background
The CERT advisory (CA-99-14) detailed several BIND vulnerabilities.
The Berkeley Internet Name Domain (BIND) is an implementation of
the Domain Name System (DNS) protocols. Complete details can be
found at:
ftp://info.cert.org/pub/cert_advisories/CA-99-14-bind.txt
B. Recommended solution
Apply the appropriate patches for BIND components noted below.
s700_800 HP-UX release 10.01, 10.10 & 10.20 BIND 4.9.7 PHNE_20618
s700_800 HP-UX release 10.24 (VVOS) BIND 4.9.7 PHNE_21288
s700_800 HP-UX release 11.00 BIND 4.9.7 PHNE_20619
s700_800 HP-UX release 11.04 (VVOS) BIND 4.9.7 PHNE_21090
The bind revision 8.1.2 upgrade is available for HP-UX 11.00 via
a web page:
http://www.software.hp.com/products/DNS_BIND/index.html
Registration for the download is necessary, once done, there is
a link for installation instructions underneath the download
button.
You have the an option of staying with bind 4.X or moving to
bind 8.X. The security holes mentioned in CERT advisory CA-99-14
have been fixed in both versions. Bind 8.X provides many
additional features. This is the latest version featuring full
support for negative caching (RFC2308) the clarifications in
RFC 2181, DNS security extensions in RFC 2065, multiple virtual
name servers, split DNS via "forward" zones, and general
enhancements. Please reference the web page above for full
details.
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________________________________________________________________________
-----End of Document ID: HPSBUX0005-114--------------------------------------
