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| author | Stanislav Malyshev <stas@php.net> | 2016-08-08 00:49:34 -0700 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2016-08-16 15:04:16 +0200 |
| commit | 24fb60ffe9d23a6af27d96b74a85f6a237bbd14a (patch) | |
| tree | 788ca57d151bec51c5066e84e51bfbded485fe39 /ext/exif/exif.c | |
| parent | d926a48fd27942d15190a6defdcb05b1e07c9701 (diff) | |
| download | php-git-24fb60ffe9d23a6af27d96b74a85f6a237bbd14a.tar.gz | |
Fixed bug #72627: Memory Leakage In exif_process_IFD_in_TIFF
(cherry picked from commit 620b01337cc39f856ca68c34c35e154f5f0682fc)
Conflicts:
ext/exif/exif.c
Diffstat (limited to 'ext/exif/exif.c')
| -rw-r--r-- | ext/exif/exif.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/exif/exif.c b/ext/exif/exif.c index cf221419d5..2b9d560a51 100644 --- a/ext/exif/exif.c +++ b/ext/exif/exif.c @@ -3747,6 +3747,10 @@ static int exif_process_IFD_in_TIFF(image_info_type *ImageInfo, size_t dir_offse fgot = php_stream_read(ImageInfo->infile, ImageInfo->Thumbnail.data, ImageInfo->Thumbnail.size); if (fgot < ImageInfo->Thumbnail.size) { EXIF_ERRLOG_THUMBEOF(ImageInfo) + efree(ImageInfo->Thumbnail.data); + ImageInfo->Thumbnail.data = NULL; + } else { + exif_thumbnail_build(ImageInfo); } exif_thumbnail_build(ImageInfo); } |