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-rw-r--r--gnu/packages/patches/vorbis-tools-CVE-2014-9638+CVE-2014-9639.patch83
-rw-r--r--gnu/packages/patches/vorbis-tools-CVE-2014-9640.patch29
-rw-r--r--gnu/packages/patches/vorbis-tools-CVE-2015-6749.patch44
3 files changed, 0 insertions, 156 deletions
diff --git a/gnu/packages/patches/vorbis-tools-CVE-2014-9638+CVE-2014-9639.patch b/gnu/packages/patches/vorbis-tools-CVE-2014-9638+CVE-2014-9639.patch
deleted file mode 100644
index 6e389dd59e..0000000000
--- a/gnu/packages/patches/vorbis-tools-CVE-2014-9638+CVE-2014-9639.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From: Petter Reinholdtsen <pere@debian.org>
-Date: Tue, 22 Sep 2015 15:14:06 +0200
-Subject: 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
----
- oggenc/audio.c | 18 ++++++++++++++++--
- 1 file changed, 16 insertions(+), 2 deletions(-)
-
-diff --git a/oggenc/audio.c b/oggenc/audio.c
-index 05e42b3..1b3f179 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)
-@@ -412,6 +419,7 @@ 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
-@@ -449,12 +457,18 @@ 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)
diff --git a/gnu/packages/patches/vorbis-tools-CVE-2014-9640.patch b/gnu/packages/patches/vorbis-tools-CVE-2014-9640.patch
deleted file mode 100644
index 97d18e0db7..0000000000
--- a/gnu/packages/patches/vorbis-tools-CVE-2014-9640.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-Index: vorbis-tools/oggenc/oggenc.c
-===================================================================
---- vorbis-tools/oggenc/oggenc.c (revision 19116)
-+++ vorbis-tools/oggenc/oggenc.c (revision 19117)
-@@ -98,4 +98,6 @@
- 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;
-@@ -240,6 +242,4 @@
- if(opt.rawmode)
- {
-- input_format raw_format = {NULL, 0, raw_open, wav_close, "raw",
-- N_("RAW file reader")};
-
- enc_opts.rate=opt.raw_samplerate;
-Index: vorbis-tools/oggenc/skeleton.h
-===================================================================
---- vorbis-tools/oggenc/skeleton.h (revision 19116)
-+++ vorbis-tools/oggenc/skeleton.h (revision 19117)
-@@ -42,5 +42,5 @@
- 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 */
diff --git a/gnu/packages/patches/vorbis-tools-CVE-2015-6749.patch b/gnu/packages/patches/vorbis-tools-CVE-2015-6749.patch
deleted file mode 100644
index bcddcbfd70..0000000000
--- a/gnu/packages/patches/vorbis-tools-CVE-2015-6749.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-Upstream fix for CVE-2015-6749.
-https://trac.xiph.org/ticket/2212
-
-From 04815d3e1bfae3a6cdfb2c25358a5a72b61299f7 Mon Sep 17 00:00:00 2001
-From: Mark Harris <mark.hsj@gmail.com>
-Date: Sun, 30 Aug 2015 05:54:46 -0700
-Subject: [PATCH] oggenc: Fix large alloca on bad AIFF input
-
-Fixes #2212
----
- oggenc/audio.c | 10 +++++-----
- 1 file changed, 5 insertions(+), 5 deletions(-)
-
-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
-
generated by cgit v1.2.3 (git 2.46.2) at 2024-11-12 09:23:25 +0000