M gnu/local.mk => gnu/local.mk +1 -0
@@ 606,6 606,7 @@ dist_patch_DATA = \
%D%/packages/patches/libtiff-oob-write-in-nextdecode.patch \
%D%/packages/patches/libtool-skip-tests2.patch \
%D%/packages/patches/libunwind-CVE-2015-3239.patch \
+ %D%/packages/patches/libvpx-CVE-2016-2818.patch \
%D%/packages/patches/libwmf-CAN-2004-0941.patch \
%D%/packages/patches/libwmf-CVE-2006-3376.patch \
%D%/packages/patches/libwmf-CVE-2007-0455.patch \
A gnu/packages/patches/libvpx-CVE-2016-2818.patch => gnu/packages/patches/libvpx-CVE-2016-2818.patch +36 -0
@@ 0,0 1,36 @@
+Patch contents copied from Mozilla esr45 changeset 312077:7ebfe49f001c
+
+ changeset: 312077:7ebfe49f001c
+ user: Randell Jesup <rjesup@jesup.org>
+ Date: Fri Apr 15 23:11:01 2016 -0400
+ summary: Bug 1263384: validate input frames against configured resolution in vp8 r=rillian, a=ritu,lizzard
+
+ MozReview-Commit-ID: BxDCnJe0mzs
+
+--- libvpx-1.5.0/vp8/vp8_cx_iface.c.orig 2015-11-09 17:12:38.000000000 -0500
++++ libvpx-1.5.0/vp8/vp8_cx_iface.c 2016-06-08 08:48:46.037213092 -0400
+@@ -925,11 +925,19 @@
+ {
+ res = image2yuvconfig(img, &sd);
+
+- if (vp8_receive_raw_frame(ctx->cpi, ctx->next_frame_flag | lib_flags,
+- &sd, dst_time_stamp, dst_end_time_stamp))
+- {
+- VP8_COMP *cpi = (VP8_COMP *)ctx->cpi;
+- res = update_error_state(ctx, &cpi->common.error);
++ if (sd.y_width != ctx->cfg.g_w || sd.y_height != ctx->cfg.g_h) {
++ /* from vp8_encoder.h for g_w/g_h:
++ "Note that the frames passed as input to the encoder must have this resolution"
++ */
++ ctx->base.err_detail = "Invalid input frame resolution";
++ res = VPX_CODEC_INVALID_PARAM;
++ } else {
++ if (vp8_receive_raw_frame(ctx->cpi, ctx->next_frame_flag | lib_flags,
++ &sd, dst_time_stamp, dst_end_time_stamp))
++ {
++ VP8_COMP *cpi = (VP8_COMP *)ctx->cpi;
++ res = update_error_state(ctx, &cpi->common.error);
++ }
+ }
+
+ /* reset for next frame */
M gnu/packages/video.scm => gnu/packages/video.scm +2 -1
@@ 839,7 839,8 @@ projects while introducing many more.")
name "-" version ".tar.bz2"))
(sha256
(base32
- "15v7qw0ydyxn08ksb6lxn1l51pxgpwgshdwd3275yrr5hs86fv9h"))))
+ "15v7qw0ydyxn08ksb6lxn1l51pxgpwgshdwd3275yrr5hs86fv9h"))
+ (patches (search-patches "libvpx-CVE-2016-2818.patch"))))
(build-system gnu-build-system)
(arguments
`(#:phases