CVE-2014-2003

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Summary

CVECVE-2014-2003
StatePUBLISHED
Assignerjpcert
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-06-16 14:55:05 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionJustSystems 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.

Risk And Classification

Primary CVSS: v2.0 7.6 from [email protected]

AV:N/AC:H/Au:N/C:C/I:C/A:C

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
High
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:H/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Justsystems Ichitaro 10 All All All
Application Justsystems Ichitaro 11 All All All
Application Justsystems Ichitaro 12 All All All
Application Justsystems Ichitaro 13 All All All
Application Justsystems Ichitaro 2004 All All All
Application Justsystems Ichitaro 2005 All All All
Application Justsystems Ichitaro 2006 All All All
Application Justsystems Ichitaro 2006 - government All
Application Justsystems Ichitaro 2007 All All All
Application Justsystems Ichitaro 2007 - government All
Application Justsystems Ichitaro 2008 All All All
Application Justsystems Ichitaro 2008 - government All
Application Justsystems Ichitaro 2009 All All All
Application Justsystems Ichitaro 2009 - government All
Application Justsystems Ichitaro 2009 - trial All
Application Justsystems Ichitaro 2010 All All All
Application Justsystems Ichitaro 2010 - government All
Application Justsystems Ichitaro 2011 All All All
Application Justsystems Ichitaro 2011 - sou All
Application Justsystems Ichitaro 2012 - shou All
Application Justsystems Ichitaro 2013 - gen All
Application Justsystems Ichitaro 2013 - gen_trial All
Application Justsystems Ichitaro All All All All
Application Justsystems Just Online Update - All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[JS14002]ジャストシステム商品に添付のオンラインアップデート機能の脆弱性対策 | お知らせ | ジャストシステム af854a3a-2127-422b-91ae-364da2661108 www.justsystems.com Vendor Advisory
複数のジャストシステム製品同梱の「オンラインアップデートプログラム」に任意のコード実行可能な脆弱性について（JVN#50129191）：IPA 独立行政法人 情報処理推進機構 af854a3a-2127-422b-91ae-364da2661108 www.ipa.go.jp
JVN#50129191: JustSystems Online Update Program bundled with JustSystems products vulnerable to arbitrary code execution af854a3a-2127-422b-91ae-364da2661108 jvn.jp
jvndb.jvn.jp/jvndb/JVNDB-2014-000053 af854a3a-2127-422b-91ae-364da2661108 jvndb.jvn.jp
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