unzip: CVE-2014-9913 CVE-2016-9844
Backport the patches for CVE-2014-9913 CVE-2016-9844
CVE-2016-9844:
Buffer overflow in the zi_short function in zipinfo.c in Info-Zip
UnZip 6.0 allows remote attackers to cause a denial of service
(crash) via a large compression method value in the central
directory file header.
CVE-2014-9913:
Buffer overflow in the list_files function in list.c in Info-Zip
UnZip 6.0 allows remote attackers to cause a denial of service
(crash) via vectors related to the compression method.
Patches come from:
https://github.com/NixOS/nixpkgs/blob/master/pkgs/tools/archivers/unzip/ or
https://release.debian.org/proposed-updates/stable_diffs/unzip_6.0-16+deb8u3.debdiff
Bug-Debian: https://bugs.debian.org/847486
Bug-Ubuntu: https://launchpad.net/bugs/
1643750
(LOCAL REV: NOT UPSTREAM) --send to oe-core on
20170222
Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
