(HP Issues Fix) OpenSSL Missing Check in kssl_keytab_is_available() Lets Remote Users Deny Service
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SecurityTracker Alert ID: 1023889 |
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SecurityTracker URL: http://securitytracker.com/id/1023889
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CVE Reference:
CVE-2010-0433
(Links to External Site)
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Date: Apr 15 2010
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Impact:
Denial of service via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 0.9.8m and prior versions
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Description:
A vulnerability was reported in OpenSSL. A remote user can cause denial of service conditions.
A remote user can send a client hello message requesting certain cipher suites to cause the target service to crash.
The vulnerability resides in the kssl_keytab_is_available() function in 'ssl/kssl.c'.
Todd Rinaldo reported this vulnerability.
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Impact:
A remote user can cause the target service to crash.
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Solution:
HP has issued a fix for HP-UX.
The HP advisory is available at:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02079216
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Vendor URL: www.openssl.org/ (Links to External Site)
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Cause:
State error
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Underlying OS:
UNIX (HP/UX)
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Message History:
This archive entry is a follow-up to the message listed below.
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Source Message Contents
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Date: Thu, 15 Apr 2010 03:42:30 +0000
Subject: HPSBUX02517 SSRT100058 rev.1 - HP-UX Running OpenSSL, Remote Unauthorized Information Disclosure, Unauthorized Data Modification, Denial of Service (DoS)
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CVE-2010-0433
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