CVE-2014-2003 Information

Description

JustSystems JUST Online Update as used in Ichitaro through 2014 and other products does not properly validate signatures of update modules which allows remote attackers to spoof modules and execute arbitrary code via a crafted signature.

Reference

http://jvn.jp/en/jp/JVN50129191/index.html http://jvndb.jvn.jp/jvndb/JVNDB-2014-000053 http://www.ipa.go.jp/security/ciadr/vul/20140611-jvn.html http://www.justsystems.com/jp/info/js14002.html