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Check Point FireWall-1 HTTP Parsing Format String Vulnerabilities
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Secunia Advisory:
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SA10794
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Release Date:
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2004-02-05
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Last Update:
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2004-02-06
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Popularity:
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14,687 views
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Critical:
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Highly critical
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Impact:
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System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | Check Point Firewall-1 4.x
Check Point VPN-1/Firewall-1 NG
Check Point VPN-1/FireWall-1 NG with Application Intelligence (AI)
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Mark Dowd of ISS X-Force has discovered multiple vulnerabilities in Check Point FireWall-1, which can be exploited by malicious people to compromise a vulnerable firewall.
The vulnerabilities are caused due to format string errors in the Application Intelligence component and the HTTP Security Server application proxy during parsing of HTTP traffic. This can be exploited to execute arbitrary code with SYSTEM or root privileges on a vulnerable firewall by sending specially crafted HTTP requests containing certain invalid data including format specifiers.
Successful exploitation requires that HTTP Application Intelligence or the HTTP Security Server is enabled.
The vulnerabilities have been reported in the following versions:
* Check Point Firewall-1 NG-AI R55, R54, including SSL hotfix.
* Check Point Firewall-1 HTTP Security Server included with NG FP1, FP2, FP3.
* Check Point Firewall-1 HTTP Security Server included with 4.1.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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