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Vulnerability Assessment & Network Security Forums |
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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery. Home >> Browse Vulnerability Assessment Database >> Debian Local Security Checks >> [DSA669] DSA-669-1 php3 Vulnerability Assessment Details
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[DSA669] DSA-669-1 php3 |
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DSA-669-1 php3 Detailed Explanation for this Vulnerability Assessment Two vulnerabilities have been discovered in php4 which also apply to the version of php3 in the stable Debian distribution. The Common Vulnerabilities and Exposures project identifies the following problems: The memory_limit functionality permits remote attackers to execute arbitrary code under certain circumstances. The strip_tags function does not filter null (\0) characters within tag names when restricting input to permited tags, which permits dangerous tags to be processed by some web browsers which could lead to cross-site scripting (XSS) vulnerabilities. For the stable distribution (woody) these problems have been fixed in version 3.0.18-23.1woody2. For the unstable distribution (sid) these problems have been fixed in version 3.0.18-27. We recommend that you upgrade your php3 packages. Solution : http://www.debian.org/security/2005/dsa-669 Network Security Threat Level: High Networks Security ID: Vulnerability Assessment Copyright: This script is (C) 2005 Michel Arboi |
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