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| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-07-05 02:21:53 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-07-12 22:42:40 +0200 |
| commit | 371265f0ec7fc0687da4b62c98b2bae97d43cf64 (patch) | |
| tree | 3a422eb21019af82f2c2ddeff92d0793e64932a1 /libavcodec/me_cmp.c | |
| parent | d55327684349b4db5d5905eefaa7d2aec597908d (diff) | |
| download | ffmpeg-371265f0ec7fc0687da4b62c98b2bae97d43cf64.tar.gz | |
avcodec/me_cmp: Fix type check
Fixes: CID1604375 Out-of-bounds read
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/me_cmp.c')
| -rw-r--r-- | libavcodec/me_cmp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/me_cmp.c b/libavcodec/me_cmp.c index 592ee76084..f3e2f2482e 100644 --- a/libavcodec/me_cmp.c +++ b/libavcodec/me_cmp.c @@ -517,7 +517,7 @@ av_cold int ff_set_cmp(const MECmpContext *c, me_cmp_func *cmp, int type, int mp cmp[i] = zero_cmp; return 0; } - if (type > FF_ARRAY_ELEMS(cmp_func_list) || + if (type >= FF_ARRAY_ELEMS(cmp_func_list) || !cmp_func_list[type].available || !mpvenc && cmp_func_list[type].mpv_only) { av_log(NULL, AV_LOG_ERROR, |