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import wavpack-5.4.0-5.el9

This commit is contained in:
CentOS Sources 2022-11-15 01:40:48 -05:00 committed by Stepan Oksanichenko
parent ab5de79723
commit bc883d73e7
2 changed files with 37 additions and 1 deletions
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30
SOURCES/wavpack-5.4.0-CVE-2021-44269-heap-Out-of-bounds-Read.patch Normal file
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@ -0,0 +1,30 @@
diff --git a/cli/dsdiff.c b/cli/dsdiff.c
index d7adb6a..5bdcae3 100644
--- a/cli/dsdiff.c
+++ b/cli/dsdiff.c
@@ -278,6 +278,12 @@ int ParseDsdiffHeaderConfig (FILE *infile, char *infilename, char *fourcc, Wavpa
}
total_samples = dff_chunk_header.ckDataSize / config->num_channels;
+
+ if (total_samples <= 0 || total_samples > MAX_WAVPACK_SAMPLES) {
+ error_line ("%s is not a valid .DFF file!", infilename);
+ return WAVPACK_SOFT_ERROR;
+ }
+
break;
}
else { // just copy unknown chunks to output file
diff --git a/cli/dsf.c b/cli/dsf.c
index e1d7973..dddd488 100644
--- a/cli/dsf.c
+++ b/cli/dsf.c
@@ -113,6 +113,7 @@ int ParseDsfHeaderConfig (FILE *infile, char *infilename, char *fourcc, WavpackC
if (format_chunk.ckSize != sizeof (DSFFormatChunk) || format_chunk.formatVersion != 1 ||
format_chunk.formatID != 0 || format_chunk.blockSize != DSF_BLOCKSIZE || format_chunk.reserved ||
+ format_chunk.sampleCount <= 0 || format_chunk.sampleCount > MAX_WAVPACK_SAMPLES * 8 ||
(format_chunk.bitsPerSample != 1 && format_chunk.bitsPerSample != 8) ||
format_chunk.numChannels < 1 || format_chunk.numChannels > 6 ||
format_chunk.chanType < 1 || format_chunk.chanType > NUM_CHAN_TYPES) {

8
SPECS/wavpack.spec
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@ -1,7 +1,7 @@
Name: wavpack
Summary: A completely open audiocodec
Version: 5.4.0
Release: 4%{?dist}
Release: 5%{?dist}
License: BSD
Url: http://www.wavpack.com/
Source: http://www.wavpack.com/%{name}-%{version}.tar.bz2
@ -11,6 +11,8 @@ BuildRequires: autoconf
BuildRequires: automake
BuildRequires: libtool
Patch0: wavpack-5.4.0-CVE-2021-44269-heap-Out-of-bounds-Read.patch
%description
WavPack is a completely open audio compression format providing lossless,
high-quality lossy, and a unique hybrid compression mode. Although the
@ -66,6 +68,10 @@ rm -f %{buildroot}/%{_libdir}/*.la
%doc ChangeLog doc/WavPack5PortingGuide.pdf doc/WavPack5LibraryDoc.pdf doc/WavPack5FileFormat.pdf
%changelog
* Tue May 17 2022 Tomas Korbar <tkorbar@redhat.com> - 5.4.0-5
- CVE-2021-44269 wavpack: heap Out-of-bounds Read
- Resolves: CVE-2021-44269
* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 5.4.0-4
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688