diff options
| author | prspkt <prspkt@protonmail.com> | 2018-05-02 15:08:48 +0000 |
|---|---|---|
| committer | Francesco Colista <fcolista@alpinelinux.org> | 2018-05-08 07:22:30 +0000 |
| commit | 9d57445b77da34be5fda3845f2c3d0d84b978e67 (patch) | |
| tree | 98b58ebf89b8c65b9ec2a513c8421bc00220e371 /main/flac/CVE-2017-6888.patch | |
| parent | 2850ac51686e0f537e5d07343e91e00ca0c198e4 (diff) | |
| download | aports-9d57445b77da34be5fda3845f2c3d0d84b978e67.tar.bz2 aports-9d57445b77da34be5fda3845f2c3d0d84b978e67.tar.xz | |
main/flac: add secfixes
fix for:
-CVE-2017-6888
Diffstat (limited to 'main/flac/CVE-2017-6888.patch')
| -rw-r--r-- | main/flac/CVE-2017-6888.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/main/flac/CVE-2017-6888.patch b/main/flac/CVE-2017-6888.patch new file mode 100644 index 0000000000..7c829be9b9 --- /dev/null +++ b/main/flac/CVE-2017-6888.patch @@ -0,0 +1,27 @@ +From 4f47b63e9c971e6391590caf00a0f2a5ed612e67 Mon Sep 17 00:00:00 2001 +From: Erik de Castro Lopo <erikd@mega-nerd.com> +Date: Sat, 8 Apr 2017 18:34:49 +1000 +Subject: [PATCH] stream_decoder.c: Fix a memory leak + +Leak reported by Secunia Research. +--- + src/libFLAC/stream_decoder.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/libFLAC/stream_decoder.c b/src/libFLAC/stream_decoder.c +index 14d5fe7..a552751 100644 +--- a/src/libFLAC/stream_decoder.c ++++ b/src/libFLAC/stream_decoder.c +@@ -1753,6 +1753,9 @@ FLAC__bool read_metadata_vorbiscomment_(FLAC__StreamDecoder *decoder, FLAC__Stre + } + memset (obj->comments[i].entry, 0, obj->comments[i].length) ; + if (!FLAC__bitreader_read_byte_block_aligned_no_crc(decoder->private_->input, obj->comments[i].entry, obj->comments[i].length)) { ++ /* Current i-th entry is bad, so we delete it. */ ++ free (obj->comments[i].entry) ; ++ obj->comments[i].entry = NULL ; + obj->num_comments = i; + goto skip; + } +-- +2.1.4 + |