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libproxy: PAC handling insufficient content length check leading to buffer overflow

🗓️ 14 Nov 2012 20:30:00Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 6 Views

Libproxy heap overflow in px_pac_reload due to crafted Content-Length in proxy auto-config HTTP responses.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6ppclibproxy0:0.3.0-3.el6_3libproxy-0:0.3.0-3.el6_3.ppc.rpm
Red Hat Enterprise Linux6ppc64libproxy0:0.3.0-3.el6_3libproxy-0:0.3.0-3.el6_3.ppc64.rpm
Red Hat Enterprise Linux6s390libproxy0:0.3.0-3.el6_3libproxy-0:0.3.0-3.el6_3.s390.rpm
Red Hat Enterprise Linux6s390xlibproxy0:0.3.0-3.el6_3libproxy-0:0.3.0-3.el6_3.s390x.rpm
Red Hat Enterprise Linux6x86_64libproxy0:0.3.0-3.el6_3libproxy-0:0.3.0-3.el6_3.x86_64.rpm
Red Hat Enterprise Linux6anylibproxy0:0.3.0-3.el6_3.i686libproxy-0:0.3.0-3.el6_3.i686.noarch.rpm
Red Hat Enterprise Linux6ppc64libproxy-bin0:0.3.0-3.el6_3libproxy-bin-0:0.3.0-3.el6_3.ppc64.rpm
Red Hat Enterprise Linux6s390xlibproxy-bin0:0.3.0-3.el6_3libproxy-bin-0:0.3.0-3.el6_3.s390x.rpm
Red Hat Enterprise Linux6x86_64libproxy-bin0:0.3.0-3.el6_3libproxy-bin-0:0.3.0-3.el6_3.x86_64.rpm
Red Hat Enterprise Linux6anylibproxy-bin0:0.3.0-3.el6_3.i686libproxy-bin-0:0.3.0-3.el6_3.i686.noarch.rpm
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25 Jun 2026 10:38Current
6.1Medium risk
Vulners AI Score6.1
CVSS 210
EPSS0.03218
6