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Justsystems : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2017-10870 119 Exec Code Overflow Mem. Corr. 2017-11-02 2017-11-22
6.8
None Remote Medium Not required Partial Partial Partial
Memory corruption vulnerability in Rakuraku Hagaki (Rakuraku Hagaki 2018, Rakuraku Hagaki 2017, Rakuraku Hagaki 2016) and Rakuraku Hagaki Select for Ichitaro (Ichitaro 2017, Ichitaro 2016, Ichitaro 2015, Ichitaro Pro3, Ichitaro Pro2, Ichitaro Pro, Ichitaro 2011, Ichitaro Government 8, Ichitaro Government 7, Ichitaro Government 6 and Ichitaro 2017 Trial version) allows attackers to execute arbitrary code with privileges of the application via specially crafted file.
2 CVE-2017-2791 119 Exec Code Overflow 2017-02-24 2017-03-02
6.8
None Remote Medium Not required Partial Partial Partial
JustSystems Ichitaro 2016 Trial contains a vulnerability that exists when trying to open a specially crafted PowerPoint file. Due to the application incorrectly handling the error case for a function's result, the application will use this result in a pointer calculation for reading file data into. Due to this, the application will read data from the file into an invalid address thus corrupting memory. Under the right conditions, this can lead to code execution under the context of the application.
3 CVE-2017-2790 119 Exec Code Overflow 2017-02-24 2017-03-02
7.5
None Remote Low Not required Partial Partial Partial
When processing a record type of 0x3c from a Workbook stream from an Excel file (.xls), JustSystems Ichitaro Office trusts that the size is greater than zero, subtracts one from the length, and uses this result as the size for a memcpy. This results in a heap-based buffer overflow and can lead to code execution under the context of the application.
4 CVE-2017-2789 119 Exec Code Overflow 2017-02-24 2017-03-02
7.5
None Remote Low Not required Partial Partial Partial
When copying filedata into a buffer, JustSystems Ichitaro Office 2016 Trial will calculate two values to determine how much data to copy from the document. If both of these values are larger than the size of the buffer, the application will choose the smaller of the two and trust it to copy data from the file. This value is larger than the buffer size, which leads to a heap-based buffer overflow. This overflow corrupts an offset in the heap used in pointer arithmetic for writing data and can lead to code execution under the context of the application.
5 CVE-2017-2154 20 +Priv 2017-04-28 2017-05-11
6.8
None Remote Medium Not required Partial Partial Partial
Untrusted search path vulnerability in Hanako 2017, Hanako 2016, Hanako 2015, Hanako Pro 3, JUST Office 3 [Standard], JUST Office 3 [Eco Print Package], JUST Office 3 & Tri-De DataProtect Package, JUST Government 3, JUST Jump Class 2, JUST Frontier 3, JUST School 6 Premium, Hanako Police 5, JUST Police 3, Hanako 2017 trial version allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.
6 CVE-2014-7247 19 Exec Code 2014-11-25 2015-02-24
10.0
None Remote Low Not required Complete Complete Complete
Unspecified vulnerability in JustSystems Ichitaro 2008 through 2011; Ichitaro Government 6, 7, 2008, 2009, and 2010; Ichitaro Pro; Ichitaro Pro 2; Ichitaro 2011 Sou; Ichitaro 2012 Shou; Ichitaro 2013 Gen; and Ichitaro 2014 Tetsu allows remote attackers to execute arbitrary code via a crafted file.
7 CVE-2014-2003 20 Exec Code 2014-06-16 2014-06-16
7.6
None Remote High Not required Complete Complete Complete
JustSystems 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.
8 CVE-2014-0810 Exec Code 2014-01-29 2014-01-29
7.5
None Remote Low Not required Partial Partial Partial
Unspecified vulnerability in JustSystems Sanshiro 2007 before update 3, 2008 before update 5, 2009 before update 6, and 2010 before update 6, and Sanshiro Viewer before 2.0.2.0, allows remote attackers to execute arbitrary code via a crafted document.
9 CVE-2013-5990 Exec Code 2013-11-13 2013-11-14
9.3
None Remote Medium Not required Complete Complete Complete
Unspecified vulnerability in JustSystems Ichitaro 2006 through 2011; Ichitaro Government 6, 7, and 2006 through 2010; Ichitaro 2011 Sou; Ichitaro 2012 Shou; Ichitaro 2013 Gen and Gen Trial Edition; Ichitaro Pro; Ichitaro Pro 2 and Pro 2 Trial Edition; Ichitaro Viewer; and Ichitaro Portable with oreplug allows remote attackers to execute arbitrary code via a crafted document.
10 CVE-2013-3644 Exec Code 2013-06-18 2013-06-19
10.0
None Remote Low Not required Complete Complete Complete
Unspecified vulnerability in JustSystems Ichitaro 2006 through 2013; Ichitaro Pro through 2; Ichitaro Government 6, 7, and 2006 through 2010; Ichitaro Portable with oreplug; Ichitaro Viewer; and Ichitaro JUST School through 2010 allows remote attackers to execute arbitrary code via a crafted document.
11 CVE-2013-0707 Exec Code 2013-03-01 2013-03-01
9.3
None Remote Medium Not required Complete Complete Complete
Unspecified vulnerability in JustSystems Ichitaro 2006 and 2007, Ichitaro Government 2006 and 2007, Ichitaro Portable with oreplug, Hanako 2006 through 2013, Hanako Police, Hanako Police 3, and Hanako Police 2010 allows remote attackers to execute arbitrary code via a crafted file.
12 CVE-2012-4016 264 +Info 2012-09-28 2013-03-01
4.3
None Remote Medium Not required Partial None None
The ATOK application before 1.0.4 for Android allows remote attackers to read the learning information file, and obtain sensitive input-string information, via a crafted application.
13 CVE-2012-1242 +Priv 2012-04-27 2017-12-13
6.9
None Local Medium Not required Complete Complete Complete
Untrusted search path vulnerability 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, and oreplug allows local users to gain privileges via a Trojan horse DLL in the current working directory.
14 CVE-2012-0269 119 Exec Code Overflow 2012-04-27 2012-04-30
9.3
None Remote Medium Not required Complete Complete Complete
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, Shuriken CE/2007 through CE/2009 Corporate Edition, Shuriken 2010 Corporate Edition, Rekishimail Sengokubusho no missho, and Bakumatsushishi no missho allows remote attackers to execute arbitrary code via a crafted image file.
15 CVE-2011-1331 119 DoS Exec Code Overflow Mem. Corr. 2011-07-18 2017-08-16
9.3
None Remote Medium Not required Complete Complete Complete
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.
16 CVE-2010-3916 Exec Code 2010-11-05 2017-08-16
9.3
None Remote Medium Not required Complete Complete Complete
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.
17 CVE-2010-3915 Exec Code 2010-11-05 2017-08-16
9.3
None Remote Medium Not required Complete Complete Complete
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.
18 CVE-2010-2152 Exec Code 2010-06-03 2017-08-16
9.3
Admin Remote Medium Not required Complete Complete Complete
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.
19 CVE-2010-1424 Exec Code 2010-04-15 2010-04-16
9.3
None Remote Medium Not required Complete Complete Complete
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.
20 CVE-2009-4738 Exec Code Bypass 2013-01-18 2013-01-29
7.2
None Local Low Not required Complete Complete Complete
Unspecified vulnerability in JustSystems Corporation ATOK 2006 through 2009 and ATOK flat-rate service, and Just Smile 4 with the ATOK Smile module, allows physically proximate users to bypass the screen lock and execute commands with system privileges via unknown vectors related to "launching external applications."
21 CVE-2009-4737 119 Exec Code Overflow 2010-04-06 2017-08-16
9.3
None Remote Medium Not required Complete Complete Complete
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."
22 CVE-2008-3919 94 Exec Code 2008-09-04 2017-08-07
9.3
Admin Remote Medium Not required Complete Complete Complete
Unspecified vulnerability in multiple JustSystems Ichitaro products allows remote attackers to execute arbitrary code via a crafted JTD document, as exploited in the wild in August 2008.
Total number of vulnerabilities : 22   Page : 1 (This Page)
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