APT before 1.0.4 does not properly validate source packages, which allows
man-in-the-middle attackers to download and install Trojan horse packages
by removing the Release signature.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-0478
(From OE-Core rev: 3dd692fcf2b0c11731b3f30abdf2b1878458a898)
Signed-off-by: Wenlin Kang <wenlin.kang@windriver.com>
Signed-off-by: Chong Lu <Chong.Lu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
