RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

avformat/nistspheredec: Clear buffer 

Fixes: use-of-uninitialized-value
Fixes: 42537627/clusterfuzz-testcase-minimized-fuzzer_protocol_memory-6515855798632448-cut

Found-by: ossfuzz
Reported-by: Kacper Michajlow
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-11-03 20:43:21 +01:00
parent bf8e43083f
commit 898f6582eb
No known key found for this signature in database
GPG Key ID: B18E8928B3948D64
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavformat/nistspheredec.c
View File

@ -35,7 +35,7 @@ static int nist_probe(const AVProbeData *p)
static int nist_read_header(AVFormatContext *s) static int nist_read_header(AVFormatContext *s)
{ {
char buffer[256], coding[32] = "pcm", format[32] = "01"; char buffer[256]= {0}, coding[32] = "pcm", format[32] = "01";
int bps = 0, be = 0; int bps = 0, be = 0;
int32_t header_size = -1; int32_t header_size = -1;
AVStream *st; AVStream *st;