CVE-2007-5687
Multiple 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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Multiple 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.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 5.74% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- justsystem/ichitaro
- Source
- cve@mitre.org
References
- http://jvn.jp/jp/JVN%2329211062/index.html
- http://jvn.jp/jp/JVN%2332981509/index.html
- http://jvn.jp/jp/JVN%2350495547/index.html
- http://osvdb.org/39394
- http://secunia.com/advisories/27393Patch, Vendor Advisory
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20071025-1
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20071025-2
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20071025-3
- http://www.ipa.go.jp/security/vuln/200710_Ichitaro.html
- http://www.justsystems.com/jp/info/pd7004.htmlPatch
- http://www.securityfocus.com/bid/26206
- http://www.vupen.com/english/advisories/2007/3623
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38129
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38130
- http://jvn.jp/jp/JVN%2329211062/index.html
- http://jvn.jp/jp/JVN%2332981509/index.html
- http://jvn.jp/jp/JVN%2350495547/index.html
- http://osvdb.org/39394
- http://secunia.com/advisories/27393Patch, Vendor Advisory
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20071025-1
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20071025-2
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20071025-3
- http://www.ipa.go.jp/security/vuln/200710_Ichitaro.html
- http://www.justsystems.com/jp/info/pd7004.htmlPatch
- http://www.securityfocus.com/bid/26206
- http://www.vupen.com/english/advisories/2007/3623
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38129
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38130
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.