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| author | Andriy Gelman <andriy.gelman@gmail.com> | 2019-12-06 14:22:14 -0500 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2019-12-16 12:04:45 -0300 |
| commit | c07a77247363eb666a49536af505e7317225ee81 (patch) | |
| tree | cace545e999f0b0ea0afab13db778aad0097bb11 /libavutil/log.c | |
| parent | ed9279afbd3be917b599c8a52ad8414db8b58c0e (diff) | |
lavc/cbs_h2645_syntax_template: Fix memleak
payload_count is used to track the number of SEI payloads. It is also
used to free the SEIs in cbs_h264_free_sei()/cbs_h265_free_sei().
Currently, payload_count is set after for loop is completed. Hence if
there is an error and the function exits, the payload remains zero
causing a memleak.
This commit keeps track of payload_count inside the for loop to fix the
issue. Note that that the contents of current are initialized with
av_mallocz() so there is no need to zero initialize payload_count.
Found-by: libFuzzer
Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
Diffstat (limited to 'libavutil/log.c')
0 files changed, 0 insertions, 0 deletions