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HP-UX ICMP Message Handling Denial of Service
Secunia Advisory: SA15526
Release Date: 2005-05-27
Last Update: 2005-12-08
Popularity: 7,903 views

Critical:
Less critical
Impact: DoS
Where: From remote
Solution Status: Partial Fix

OS:HP-UX 11.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 2 of 3)[ 1 ] [ 2 ] [ 3 ]

Solution:
Apply updates.
http://www.hp.com/go/softwaredepot

HP-UX B.11.00:
Install PHNE_33395 or later, and optionally set ip_pmtu_strategy=0.

HP-UX B.11.04:
Install PHNE_33427 or later, and optionally set ip_pmtu_strategy=0.

HP-UX B.11.11:
Install PHNE_33159 or later, and optionally set ip_pmtu_strategy=0.

HP-UX B.11.22:
Install binary files, and optionally set ip_pmtu_strategy=0.

HP-UX B.11.23:
Install PHNE_32606 or later, and optionally set ip_pmtu_strategy=0.

HP-UX B.11.11/HP-UX B.11.23 (TOUR_PRODUCT.T-NET2-KRN):
Install revision A.03.00, and optionally set ip_pmtu_strategy=0.

The vendor recommends setting ip_pmtu_strategy=0 as a workaround for CAN-2004-1060 (see vendor advisory for additional information).

Changelog:
2005-12-08: Vendor released patches. Updated "Solution" and "Original Advisory" sections.

Original Advisory:
SSRT4884:
http://itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX01164

HPSBUX01164 SSRT4884:
http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=c00576017

Other References:
SA14904:
http://secunia.com/advisories/14904/

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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