[FFmpeg-devel] [PATCH] avcodec/tiff: Fix leak on error

Andreas Rheinhardt andreas.rheinhardt at outlook.com
Fri May 17 22:51:05 EEST 2024


Fixes Coverity issue #1516957.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
---
 libavcodec/tiff.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index 19301d9e49..111ce3ea3a 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -2267,8 +2267,10 @@ again:
             group_size = s->width * channels;
 
             tmpbuf = av_malloc(ssize);
-            if (!tmpbuf)
+            if (!tmpbuf) {
+                av_free(five_planes);
                 return AVERROR(ENOMEM);
+            }
 
             if (s->avctx->pix_fmt == AV_PIX_FMT_RGBF32LE ||
                 s->avctx->pix_fmt == AV_PIX_FMT_RGBAF32LE) {
-- 
2.40.1



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