Unrated severityNVD Advisory· Published Oct 28, 2009· Updated Apr 23, 2026
CVE-2009-3826
CVE-2009-3826
Description
Multiple buffer overflows in squidGuard 1.4 allow remote attackers to bypass intended URL blocking via a long URL, related to (1) the relationship between a certain buffer size in squidGuard and a certain buffer size in Squid and (2) a redirect URL that contains information about the originally requested URL.
Affected products
1- cpe:2.3:a:squidguard:squidguard:1.4:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
12- www.securityfocus.com/bid/36800nvdPatch
- www.vupen.com/english/advisories/2009/3013nvdPatchVendor Advisory
- secunia.com/advisories/37107nvdVendor Advisory
- www.squidguard.org/Downloads/Patches/1.4/Readme.Patch-20091019nvdVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.htmlnvd
- secunia.com/advisories/39679nvd
- securitytracker.com/idnvd
- www.debian.org/security/2010/dsa-2040nvd
- www.osvdb.org/59164nvd
- www.securityfocus.com/archive/1/507440/100/0/threadednvd
- www.vupen.com/english/advisories/2010/1043nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/53922nvd
News mentions
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