+++ /dev/null
-Fix CVE-2015-6749 - invalid AIFF file causes alloca() buffer overflow.
-See https://trac.xiph.org/ticket/2212
-Status: upstream
-
-Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
-
-diff --git a/oggenc/audio.c b/oggenc/audio.c
-index 477da8c..4921fb9 100644
---- a/oggenc/audio.c
-+++ b/oggenc/audio.c
-@@ -245,8 +245,8 @@ static int aiff_permute_matrix[6][6] =
- int aiff_open(FILE *in, oe_enc_opt *opt, unsigned char *buf, int buflen)
- {
- int aifc; /* AIFC or AIFF? */
-- unsigned int len;
-- unsigned char *buffer;
-+ unsigned int len, readlen;
-+ unsigned char buffer[22];
- unsigned char buf2[8];
- aiff_fmt format;
- aifffile *aiff = malloc(sizeof(aifffile));
-@@ -269,9 +269,9 @@ int aiff_open(FILE *in, oe_enc_opt *opt, unsigned char *buf, int buflen)
- return 0; /* Weird common chunk */
- }
-
-- buffer = alloca(len);
--
-- if(fread(buffer,1,len,in) < len)
-+ readlen = len < sizeof(buffer) ? len : sizeof(buffer);
-+ if(fread(buffer,1,readlen,in) < readlen ||
-+ (len > readlen && !seek_forward(in, len-readlen)))
- {
- fprintf(stderr, _("Warning: Unexpected EOF in reading AIFF header\n"));
- return 0;
---
-2.5.0
-
+++ /dev/null
-From 3bbabc06c4b35c84f6747ed850213161aca568c7 Mon Sep 17 00:00:00 2001
-From: Petter Reinholdtsen <pere@debian.org>
-Date: Tue, 22 Sep 2015 15:14:06 +0200
-Subject: [PATCH] oggenc: validate count of channels in the header
- (CVE-2014-9638 & CVE-2014-9639)
-
-Author: Kamil Dudka <kdudka@redhat.com>
-Origin: http://lists.xiph.org/pipermail/vorbis-dev/2015-February/020423.html
-Bug: https://trac.xiph.org/ticket/2136
-Bug: https://trac.xiph.org/ticket/2137
-Bug-Debian: https://bugs.debian.org/776086
-Forwarded: not-needed
-Reviewed-By: Petter Reinholdtsen <pere@hungry.com>
-Last-Update: 2015-09-22
-Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
----
- oggenc/audio.c | 18 ++++++++++++++++--
- 1 file changed, 16 insertions(+), 2 deletions(-)
-
-diff --git a/oggenc/audio.c b/oggenc/audio.c
-index 4921fb9..535a704 100644
---- a/oggenc/audio.c
-+++ b/oggenc/audio.c
-@@ -13,6 +13,7 @@
- #include <config.h>
- #endif
-
-+#include <limits.h>
- #include <stdlib.h>
- #include <stdio.h>
- #include <string.h>
-@@ -251,6 +252,7 @@ int aiff_open(FILE *in, oe_enc_opt *opt, unsigned char *buf, int buflen)
- aiff_fmt format;
- aifffile *aiff = malloc(sizeof(aifffile));
- int i;
-+ long channels;
-
- if(buf[11]=='C')
- aifc=1;
-@@ -277,11 +279,16 @@ int aiff_open(FILE *in, oe_enc_opt *opt, unsigned char *buf, int buflen)
- return 0;
- }
-
-- format.channels = READ_U16_BE(buffer);
-+ format.channels = channels = READ_U16_BE(buffer);
- format.totalframes = READ_U32_BE(buffer+2);
- format.samplesize = READ_U16_BE(buffer+6);
- format.rate = (int)read_IEEE80(buffer+8);
-
-+ if(channels <= 0L || SHRT_MAX < channels)
-+ {
-+ fprintf(stderr, _("Warning: Unsupported count of channels in AIFF header\n"));
-+ return 0;
-+ }
- aiff->bigendian = 1;
-
- if(aifc)
-@@ -416,6 +423,7 @@ int wav_open(FILE *in, oe_enc_opt *opt, unsigned char *oldbuf, int buflen)
- wav_fmt format;
- wavfile *wav = malloc(sizeof(wavfile));
- int i;
-+ long channels;
-
- /* Ok. At this point, we know we have a WAV file. Now we have to detect
- * whether we support the subtype, and we have to find the actual data
-@@ -453,12 +461,18 @@ int wav_open(FILE *in, oe_enc_opt *opt, unsigned char *oldbuf, int buflen)
- }
-
- format.format = READ_U16_LE(buf);
-- format.channels = READ_U16_LE(buf+2);
-+ format.channels = channels = READ_U16_LE(buf+2);
- format.samplerate = READ_U32_LE(buf+4);
- format.bytespersec = READ_U32_LE(buf+8);
- format.align = READ_U16_LE(buf+12);
- format.samplesize = READ_U16_LE(buf+14);
-
-+ if(channels <= 0L || SHRT_MAX < channels)
-+ {
-+ fprintf(stderr, _("Warning: Unsupported count of channels in WAV header\n"));
-+ return 0;
-+ }
-+
- if(format.format == -2) /* WAVE_FORMAT_EXTENSIBLE */
- {
- if(len<40)
---
-2.20.1
-
+++ /dev/null
-From 514116d7bea89dad9f1deb7617b2277b5e9115cd Mon Sep 17 00:00:00 2001
-From: Gregory Maxwell <greg@xiph.org>
-Date: Wed, 16 Apr 2014 23:55:10 +0000
-Subject: [PATCH] oggenc: fix crash on raw file close, reported by Hanno in
- issue #2009. pointer to a non-static struct was escaping its scope. Also fix
- a C99-ism.
-
-svn path=/trunk/vorbis-tools/; revision=19117
-
-Fixes CVE-2014-9640
-
-Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
----
- oggenc/oggenc.c | 4 ++--
- oggenc/skeleton.h | 2 +-
- 2 files changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/oggenc/oggenc.c b/oggenc/oggenc.c
-index 4a120f3..e7de0bb 100644
---- a/oggenc/oggenc.c
-+++ b/oggenc/oggenc.c
-@@ -97,6 +97,8 @@ int main(int argc, char **argv)
- .3,-1,
- 0,0,0.f,
- 0, 0, 0, 0, 0};
-+ input_format raw_format = {NULL, 0, raw_open, wav_close, "raw",
-+ N_("RAW file reader")};
-
- int i;
-
-@@ -239,8 +241,6 @@ int main(int argc, char **argv)
-
- if(opt.rawmode)
- {
-- input_format raw_format = {NULL, 0, raw_open, wav_close, "raw",
-- N_("RAW file reader")};
-
- enc_opts.rate=opt.raw_samplerate;
- enc_opts.channels=opt.raw_channels;
-diff --git a/oggenc/skeleton.h b/oggenc/skeleton.h
-index cf87dc2..168b8b6 100644
---- a/oggenc/skeleton.h
-+++ b/oggenc/skeleton.h
-@@ -41,7 +41,7 @@ typedef struct {
- ogg_int64_t granule_rate_d; /* granule rate denominator */
- ogg_int64_t start_granule; /* start granule value */
- ogg_uint32_t preroll; /* preroll */
-- unsigned char granule_shift; // a 8-bit field /* 1 byte value holding the granule shift */
-+ unsigned char granule_shift; /* 1 byte value holding the granule shift */
- char *message_header_fields; /* holds all the message header fields */
- /* current total size of the message header fields, for realloc purpose, initially zero */
- ogg_uint32_t current_header_size;
---
-2.20.1
-
# From http://downloads.xiph.org/releases/vorbis/SHA256SUMS
-sha256 a389395baa43f8e5a796c99daf62397e435a7e73531c9f44d9084055a05d22bc vorbis-tools-1.4.0.tar.gz
+sha256 db7774ec2bf2c939b139452183669be84fda5774d6400fc57fde37f77624f0b0 vorbis-tools-1.4.2.tar.gz
# Locally computed
sha256 32b1062f7da84967e7019d01ab805935caa7ab7321a7ced0e30ebe75e5df1670 COPYING
#
################################################################################
-VORBIS_TOOLS_VERSION = 1.4.0
+VORBIS_TOOLS_VERSION = 1.4.2
VORBIS_TOOLS_SITE = http://downloads.xiph.org/releases/vorbis
VORBIS_TOOLS_LICENSE = GPL-2.0
VORBIS_TOOLS_LICENSE_FILES = COPYING
VORBIS_TOOLS_DEPENDENCIES = libao libogg libvorbis libcurl
VORBIS_TOOLS_CONF_OPTS = --program-transform-name=''
-# 0001-oggenc-Fix-large-alloca-on-bad-AIFF-input.patch
-VORBIS_TOOLS_IGNORE_CVES += CVE-2015-6749
-# 0002-oggenc-validate-count-of-channels-in-the-header-CVE-.patch
-VORBIS_TOOLS_IGNORE_CVES += CVE-2014-9638 CVE-2014-9639
-# 0003-oggenc-fix-crash-on-raw-file-close-reported-by-Hanno.patch
-VORBIS_TOOLS_IGNORE_CVES += CVE-2014-9640
-
# ogg123 calls math functions but forgets to link with libm
VORBIS_TOOLS_CONF_ENV = LIBS=-lm
VORBIS_TOOLS_DEPENDENCIES += flac
endif
+ifeq ($(BR2_PACKAGE_OPUSFILE),y)
+VORBIS_TOOLS_DEPENDENCIES += opusfile
+endif
+
ifeq ($(BR2_PACKAGE_SPEEX),y)
VORBIS_TOOLS_DEPENDENCIES += speex
endif
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