[poppler] poppler/JPEG2000Stream.cc

[GitLab Mirror]

 poppler/JPEG2000Stream.cc |    4 ++++
 1 file changed, 4 insertions(+)

New commits:
commit 4382264f1b96e6ad6c9e481e4ceae3c22dbcd2f3
Author: Albert Astals Cid <aacid at kde.org>
Date:   Sun Mar 22 12:32:02 2020 +0100

    Fix leak in broken files
    
    oss-fuzz/21330

diff --git a/poppler/JPEG2000Stream.cc b/poppler/JPEG2000Stream.cc
index 123da94a..997f1915 100644
--- a/poppler/JPEG2000Stream.cc
+++ b/poppler/JPEG2000Stream.cc
@@ -357,6 +357,10 @@ void JPXStreamPrivate::init2(OPJ_CODEC_FORMAT format, unsigned char *buf, int le
     return;
 
 error:
+  if (image != nullptr) {
+    opj_image_destroy(image);
+    image = nullptr;
+  }
   opj_stream_destroy(stream);
   opj_destroy_codec(decoder);
   if (format == OPJ_CODEC_JP2) {