Assertion `l_res->x0 >= 0' fails when parsing invalid images

[GoogleCodeExporter]

It looks like you've already fixed one cause of this crash, but even the latest 
svn version of openjpeg (r2997) crashes with an assertion error when parsing 
the invalid, fuzzed JPEG2000 files in the attachment:

$ bin/opj_decompress -i openjpeg-svn-assertion-l_res-x-gt-0-id000036svn.jp2 -o 
output.pnm

[INFO] Start to read j2k main header (85).
[INFO] Main header has been correctly decoded.
[INFO] No decoded area parameters, set the decoded area to the whole image
[INFO] Header of tile 1 / 1 has been read.
[INFO] Tile 1/1 has been decoded.
opj_decompress: 
/home/aidan/src/afl-1.24b/openjpeg-svn/src/lib/openjp2/j2k.c:8066: 
opj_j2k_update_image_data: Assertion `l_res->x0 >= 0' failed.
Aborted

Original issue reported on code.google.com by makos...@gmail.com on 16 Feb 2015 at 12:18

Attachments:

• openjpeg-svn-assertion-l_res-x-gt-0.zip

[GoogleCodeExporter]

This issue was updated by revision r3000.

Original comment by m.darb...@gmail.com on 19 May 2015 at 8:55

[GoogleCodeExporter]

This issue was closed by revision r3001.

Original comment by m.darb...@gmail.com on 19 May 2015 at 9:24

• Changed state: Fixed