| CVE-2012-0269 | 緊急9.3 | Buffer overflow in JustSystems Ichitaro 2011 Sou, Ichitaro 2006 through 2011, Ichitaro Government 2006 through 2010, Ichitaro Portable with oreplug, Ichitaro Viewer, JUST School, JUST School 2009 and 2010, JUST Jump 4, JUST Frontier, oreplug, Shuriken Pro4, Shuriken 2007 through 2010, Shuriken Pro4 Corporate Edition, S | 27/04/2012 |
| CVE-2011-1331 | 緊急9.3 | JustSystems Ichitaro 2005 through 2011, Ichitaro Government 6, Ichitaro Government 2006 through 2010, Ichitaro Portable, Ichitaro Pro, and Ichitaro Viewer allow remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted document, as exploited in the wild in early 2011 | 18/07/2011 |
| CVE-2010-3916 | 緊急9.3 | Unspecified vulnerability in JustSystems Ichitaro and Ichitaro Government allows remote attackers to execute arbitrary code via a crafted document, a different vulnerability than CVE-2010-3915. | 06/11/2010 |
| CVE-2010-3915 | 緊急9.3 | Unspecified vulnerability in JustSystems Ichitaro and Ichitaro Government allows remote attackers to execute arbitrary code via a crafted document, a different vulnerability than CVE-2010-3916. | 06/11/2010 |
| CVE-2010-2152 | 緊急9.3 | Unspecified vulnerability in JustSystems Ichitaro 2004 through 2009, Ichitaro Government 2006 through 2009, and Just School 2008 and 2009 allows remote attackers to execute arbitrary code via unknown vectors related to "product character attribute processing" for a document. | 03/06/2010 |
| CVE-2010-1424 | 緊急9.3 | Unspecified vulnerability in JustSystems Ichitaro and Ichitaro Government 2006 through 2010 allows user-assisted remote attackers to execute arbitrary code via a crafted font file. | 15/04/2010 |
| CVE-2009-4737 | 緊急9.3 | Stack-based buffer overflow in JustSystems Corporation Ichitaro 13, 2004 through 2009, Viewer 2009 19.0.1.0 and earlier, and other versions allows context-dependent attackers to execute arbitrary code via a crafted Rich Text File (RTF), related to "pvpara ffooter." | 06/04/2010 |