CVE-2007-5687

Summary

CVECVE-2007-5687
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2007-10-28 17:08:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionMultiple buffer overflows in the rich text processing functionality in JustSystems Ichitaro 2004 through 2007, 11 through 13, and other versions allow remote attackers to execute arbitrary code via a long (1) pard field or (2) font name in the fcharset0 field, which is not properly handled in (a) JSTARO4.OCX; or (3) a long title, which is not properly handled by (b) TJSVDA.DLL.

Risk And Classification

Primary CVSS: v2.0 9.3 from [email protected]

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

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Justsystem Ichitaro 11.0 All All All
Application Justsystem Ichitaro 12.0 All All All
Application Justsystem Ichitaro 13.0 All All All
Application Justsystem Ichitaro 2004 All All All
Application Justsystem Ichitaro 2005 All All All
Application Justsystem Ichitaro 2006 All All All
Application Justsystem Ichitaro linux All All All
Application Justsystem Ichitaro lite2 All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
www.fourteenforty.jp/research/advisory.cgi af854a3a-2127-422b-91ae-364da2661108 www.fourteenforty.jp
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
www.fourteenforty.jp/research/advisory.cgi af854a3a-2127-422b-91ae-364da2661108 www.fourteenforty.jp
JustSystems Ichitaro Document Processing Multiple Buffer Overflows - Advisories - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Patch, Vendor Advisory
JVN#50495547: 一太郎シリーズにバッファオーバーフローの脆弱性 af854a3a-2127-422b-91ae-364da2661108 jvn.jp
osvdb.org/39394 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
JustSystem Ichitaro JSTARO4.OCX and TJSVDA.DLL Multiple Buffer Overflow Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
「一太郎シリーズ」における3つのセキュリティ上の弱点(脆弱性)の注意喚起:IPA 独立行政法人 情報処理推進機構 af854a3a-2127-422b-91ae-364da2661108 www.ipa.go.jp
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
一太郎の脆弱性を悪用した不正なプログラムの実行危険性について (update: 2007.11.1) | お知らせ | ジャストシステム af854a3a-2127-422b-91ae-364da2661108 www.justsystems.com Patch
www.fourteenforty.jp/research/advisory.cgi af854a3a-2127-422b-91ae-364da2661108 www.fourteenforty.jp
JVN#29211062: 一太郎シリーズにバッファオーバーフローの脆弱性 af854a3a-2127-422b-91ae-364da2661108 jvn.jp
JVN#32981509: 一太郎シリーズにバッファオーバーフローの脆弱性 af854a3a-2127-422b-91ae-364da2661108 jvn.jp
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
JVN:JVN#29211062 MITRE jvn.jp
JVN:JVN#32981509 MITRE jvn.jp
JVN:JVN#50495547 MITRE jvn.jp
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report