JustSystem Ichitaro JSTARO4.OCX and TJSVDA.DLL Multiple Buffer Overflow Vulnerabilities

JustSystem Ichitaro JSTARO4.OCX and TJSVDA.DLL Multiple Buffer Overflow Vulnerabilities

JustSystem Ichitaro is prone to multiple unspecified buffer-overflow vulnerabilities because it fails to perform adequate boundary checks on user-supplied data before copying it to insufficiently sized buffers.

Successful exploits may allow attackers to execute arbitrary code in the context of a vulnerable application; failed attempts will likely cause denial-of-service conditions.

These issues affect these versions:

Ichitaro 11, 12, 13, 2004, 2005, 2006, 2007
Ichitaro for Linux
Ichitaro Lite2
Punch
Ichitaro viewer

Other versions may also be affected.