%D%/packages/patches/fontconfig-CVE-2016-5384.patch \
%D%/packages/patches/fontforge-svg-modtime.patch \
%D%/packages/patches/freeimage-CVE-2015-0852.patch \
+ %D%/packages/patches/freeimage-CVE-2016-5684.patch \
%D%/packages/patches/gawk-fts-test.patch \
%D%/packages/patches/gawk-shell.patch \
%D%/packages/patches/gcc-arm-link-spec-fix.patch \
(sha256
(base32
"12bz57asdcfsz3zr9i9nska0fb6h3z2aizy412qjqkixkginbz7v"))
- (patches (search-patches "freeimage-CVE-2015-0852.patch"))))
+ (patches (search-patches "freeimage-CVE-2015-0852.patch"
+ "freeimage-CVE-2016-5684.patch"))))
(build-system gnu-build-system)
(arguments
'(#:phases (alist-delete
--- /dev/null
+From: Debian Science Maintainers
+ <debian-science-maintainers@lists.alioth.debian.org>
+Date: Mon, 10 Oct 2016 08:22:44 +0100
+Subject: CVE-2016-5684
+
+---
+ Source/FreeImage/PluginXPM.cpp | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/Source/FreeImage/PluginXPM.cpp b/Source/FreeImage/PluginXPM.cpp
+index a698321..cc7bd07 100644
+--- a/Source/FreeImage/PluginXPM.cpp
++++ b/Source/FreeImage/PluginXPM.cpp
+@@ -181,6 +181,11 @@ Load(FreeImageIO *io, fi_handle handle, int page, int flags, void *data) {
+ }
+ free(str);
+
++ // check info string
++ if((width <= 0) || (height <= 0) || (colors <= 0) || (cpp <= 0)) {
++ throw "Improperly formed info string";
++ }
++
+ if (colors > 256) {
+ dib = FreeImage_AllocateHeader(header_only, width, height, 24, FI_RGBA_RED_MASK, FI_RGBA_GREEN_MASK, FI_RGBA_BLUE_MASK);
+ } else {
+@@ -193,7 +198,7 @@ Load(FreeImageIO *io, fi_handle handle, int page, int flags, void *data) {
+ FILE_RGBA rgba;
+
+ str = ReadString(io, handle);
+- if(!str)
++ if(!str || (strlen(str) < (size_t)cpp))
+ throw "Error reading color strings";
+
+ std::string chrs(str,cpp); //create a string for the color chars using the first cpp chars