CVE-2018-18557

Priority
Description
LibTIFF 4.0.9 (with JBIG enabled) decodes arbitrarily-sized JBIG into a
buffer, ignoring the buffer size, which leads to a tif_jbig.c JBIGDecode
out-of-bounds write.
Assigned-to
mdeslaur
Package
Source: tiff (LP Ubuntu Debian)
Upstream:released (4.0.9+git181026-1)
Ubuntu 12.04 ESM (Precise Pangolin):needed
Ubuntu 14.04 LTS (Trusty Tahr):released (4.0.3-7ubuntu0.10)
Ubuntu 16.04 LTS (Xenial Xerus):released (4.0.6-1ubuntu0.5)
Ubuntu 18.04 LTS (Bionic Beaver):released (4.0.9-5ubuntu0.1)
Ubuntu 18.10 (Cosmic Cuttlefish):released (4.0.9-6ubuntu0.1)
Ubuntu 19.04 (Disco Dingo):not-affected (4.0.9+git181026-1)
Patches:
Upstream:https://gitlab.com/libtiff/libtiff/commit/681748ec2f5ce88da5f9fa6831e1653e46af8a66
More Information

Updated: 2019-01-22 15:14:25 UTC (commit 0916262c7eb1af6c7d60adbec8c61ec930321744)