CVE-2016-3622

Priority
Low
Description
The fpAcc function in tif_predict.c in the tiff2rgba tool in LibTIFF 4.0.6
and earlier allows remote attackers to cause a denial of service
(divide-by-zero error) via a crafted TIFF image.
References
Bugs
Notes
 mdeslaur> "(PredictorSetup): Enforce bits-per-sample requirements of"
 mdeslaur> "floating point predictor"
Package
Source: tiff (LP Ubuntu Debian)
Upstream:released (4.0.7)
Ubuntu 12.04 LTS (Precise Pangolin):needed
Ubuntu 14.04 LTS (Trusty Tahr):released (4.0.3-7ubuntu0.6)
Ubuntu Touch 15.04:needed
Ubuntu Core 15.04:DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (4.0.6-1ubuntu0.1)
Ubuntu 16.10 (Yakkety Yak):released (4.0.6-2ubuntu0.1)
Ubuntu 17.04 (Zesty Zapus):not-affected (4.0.7-1)
Patches:
Upstream:https://github.com/vadz/libtiff/commit/92d966a5fcfbdca67957c8c5c47b467aa650b286
More Information

Updated: 2017-02-27 19:14:15 UTC (commit 12156)