CVE-2017-7976

Priority
Description
Artifex jbig2dec 0.13 allows out-of-bounds writes and reads because of an
integer overflow in the jbig2_image_compose function in jbig2_image.c
during operations on a crafted .jb2 file, leading to a denial of service
(application crash) or disclosure of sensitive information from process
memory.
Assigned-to
mdeslaur
Notes
Package
Upstream:released (0.13-4.1)
Ubuntu 12.04 ESM (Precise Pangolin):needed
Ubuntu 14.04 ESM (Trusty Tahr):released (0.11+20120125-1ubuntu1.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (0.12+20150918-1ubuntu0.1)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (0.13-4.1)
Ubuntu 19.04 (Disco Dingo):not-affected (0.13-4.1)
Ubuntu 19.10 (Eoan Ermine):not-affected (0.13-4.1)
Ubuntu 20.04 (Focal Fossa):not-affected (0.13-4.1)
Patches:
Upstream:http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=ed6c5133a1004ce8d38f1b44de85a7186feda95e
More Information

Updated: 2019-12-05 19:49:53 UTC (commit 0aa5e7c87c8b55d2ec5c7f4ca1179cf75de91961)