Cisco PIX Firewall TLS Processing Bug Lets Remote Users Deny Service
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SecurityTracker Alert ID: 1020178 |
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SecurityTracker URL: http://securitytracker.com/id/1020178
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CVE Reference:
CVE-2008-2056
(Links to External Site)
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Date: Jun 4 2008
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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): 8.0, 8.1
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Description:
A vulnerability was reported in Cisco PIX Firewall. A remote user can cause denial of service conditions.
A remote user can send a specially crafted TLS packets to the device to cause the target device to reload.
Packets traversing the device cannot trigger this vulnerability.
Versions prior to 8.0(3)9 on the 8.0.x release or prior to version 8.1(1)1 on the 8.1.x release are affected.
Cisco has assigned Cisco Bug ID CSCsm26841 to this vulnerability.
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Impact:
A remote user can cause the target device to reload.
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Solution:
The vendor has issued a fix (8.0(3)9, 8.1(1)1).
The vendor's advisory is available at:
http://www.cisco.com/warp/public/707/cisco-sa-20080604-asa.shtml
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Vendor URL: www.cisco.com/warp/public/707/cisco-sa-20080604-asa.shtml (Links to External Site)
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Cause:
State error
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Underlying OS:
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Message History:
None.
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Source Message Contents
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Date: Wed, 4 Jun 2008 12:00:57 -0400
Subject: Cisco PIX
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http://www.cisco.com/warp/public/707/cisco-sa-20080604-asa.shtml
CVE-2008-2056
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