Joris Guisson Ktorrent

chunkcounter.cpp in KTorrent before 2.1.2 allows remote attackers to cause a denial of service (crash) and heap corruption via a negative or large idx value.

Directory traversal vulnerability in torrent.cpp in KTorrent before 2.1.2 allows remote attackers to overwrite arbitrary files via ".." sequences in a torrent filename.

Directory traversal vulnerability in torrent.cpp in KTorrent before 2.1.3 only checks for the ".." string, which allows remote attackers to overwrite arbitrary files via modified ".." sequences in a torrent filename, as demonstrated by "../" sequences, due to an incomplete fix for CVE-2007-1384.