Multiple directory traversal vulnerabilities in dpkg-source in dpkg-dev 1.3.0 allow remote attackers to modify files outside of the intended directories via a source package with a crafted Index: pseudo-header in conjunction with (1) missing --- and +++ header lines or (2) a +++ header line with a blank pathname.
{ "ubuntu_priority": "medium", "availability": "No subscription required", "binaries": [ { "binary_name": "dpkg", "binary_version": "1.17.5ubuntu5.3" }, { "binary_name": "dpkg-dev", "binary_version": "1.17.5ubuntu5.3" }, { "binary_name": "dselect", "binary_version": "1.17.5ubuntu5.3" }, { "binary_name": "libdpkg-dev", "binary_version": "1.17.5ubuntu5.3" }, { "binary_name": "libdpkg-perl", "binary_version": "1.17.5ubuntu5.3" } ] }