KGet 2.4.2 in KDE SC 4.0.0 through 4.4.3 does not properly request download confirmation from the user, which makes it easier for remote attackers to overwrite arbitrary files via a crafted metalink file.
https://exchange.xforce.ibmcloud.com/vulnerabilities/58629
http://www.vupen.com/english/advisories/2010/3096
http://www.vupen.com/english/advisories/2010/1144
http://www.vupen.com/english/advisories/2010/1142
http://www.ubuntu.com/usn/USN-938-1
http://www.securityfocus.com/bid/40141
http://www.securityfocus.com/archive/1/511294/100/0/threaded
http://www.securityfocus.com/archive/1/511279/100/0/threaded
http://www.kde.org/info/security/advisory-20100513-1.txt
http://securitytracker.com/id?1023984
http://secunia.com/secunia_research/2010-70/
http://secunia.com/advisories/39787
http://secunia.com/advisories/39528
http://marc.info/?l=oss-security&m=127378789518426&w=2
http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051692.html