libproxy is vulnerable to denial of service. A heap-based buffer overflow in the px_pac_reload
function in lib/pac.c
when downloading proxy auto-configuration (PAC) files allows a remote attacker to crash the application or possibly execute arbitrary code by hosting a server that serves a malicious PAC file or serving the malicious PAC file in a man-in-the-midle attack.
CPE | Name | Operator | Version |
---|---|---|---|
libproxy | eq | 0.3.0__2.el6 |
lists.opensuse.org/opensuse-updates/2012-10/msg00065.html
rhn.redhat.com/errata/RHSA-2012-1461.html
secunia.com/advisories/51048
secunia.com/advisories/51180
secunia.com/advisories/51308
www.debian.org/security/2012/dsa-2571
www.openwall.com/lists/oss-security/2012/10/12/1
www.openwall.com/lists/oss-security/2012/10/12/5
www.openwall.com/lists/oss-security/2012/10/16/3
www.securityfocus.com/bid/55910
www.ubuntu.com/usn/USN-1629-1
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=864612
groups.google.com/forum/?fromgroups=#!topic/libproxy/VxZ8No7mT0E
rhn.redhat.com/errata/RHSA-2012-1461.html