Vulnerability index

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Office Word HIGH 8.8
CVE-2023-51598

Hancom Office Word DOC File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitra…

Mitigation only
Fix from $1,950 2024-05-03
Office Cell HIGH 7.8
CVE-2023-50234

Hancom Office Cell XLS File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to ex…

Mitigation only
Fix from $1,950 2024-05-03
Office Show HIGH 7.8
CVE-2023-50235

Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to ex…

Mitigation only
Fix from $1,950 2024-05-03
Hcell HIGH 8.8
CVE-2023-40250

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Hancom HCell on Windows allows Overflow Buffers.This issue af…

Mitigation only
Fix from $1,950 2024-01-12
Hancom Office 2020 HIGH 7.8
CVE-2023-32541

A use-after-free vulnerability exists in the footerr functionality of Hancom Office 2020 HWord 11.0.0.7520. A specially crafted .doc file can lead to…

No fix yet
Fix from $1,950 2023-09-27
Hancom Office 2020 HIGH 7.8
CVE-2022-33896

A buffer underflow vulnerability exists in the way Hword of Hancom Office 2020 version 11.0.0.5357 parses XML-based office files. A specially-crafted…

No fix yet
Fix from $1,950 2022-10-07
Hancom Office 2020 HIGH 7.8
CVE-2021-21958

A heap-based buffer overflow vulnerability exists in the Hword HwordApp.dll functionality of Hancom Office 2020 11.0.0.2353. A specially-crafted malf…

No fix yet
Fix from $1,950 2022-02-16
Anysign4pc CRITICAL 9.1
CVE-2020-7882

Using the parameter of getPFXFolderList function, attackers can see the information of authorization certification and delete the files. It occurs be…

Mitigation only
Fix from $2,300 2021-11-22
Hancom Office Neo HIGH 7.8
CVE-2019-16337

The hncbd90 component in Hancom Office 9.6.1.9403 allows a use-after-free via an unknown object in a crafted .docx file.

No fix yet
Fix from $1,950 2020-03-19
Hancom Office Neo HIGH 7.8
CVE-2019-16338

The tfo_common component in HwordApp.dll in Hancom Office 9.6.1.7634 allows a use-after-free via a crafted .docx file.

No fix yet
Fix from $1,950 2020-03-19
Hancom Office 2010 MEDIUM 5.5
CVE-2018-5201

Hancom Office 2018 10.0.0.8214 and earlier, Hancom Office NEO 9.6.1.10472 and earlier, Hancom Office 2014 9.1.1.4540 and earlier, Hancom Office 2010 …

Fix: after 10.0.0.8214
Fix from $1,600 2018-12-21
Thinkfree Office Neo CRITICAL 9.8
CVE-2018-5195

Hancom NEO versions 9.6.1.5183 and earlier have a buffer Overflow vulnerability that leads remote attackers to execute arbitrary commands when perfor…

Fix: after 9.6.1.5183
Fix from $2,300 2018-01-17
Hangul Word Processor HIGH 7.8
CVE-2015-6585

hwpapp.dll in Hangul Word Processor allows remote attackers to execute arbitrary code via a crafted heap spray, and by leveraging a "type confusion" …

Mitigation only
Fix from $1,950 2017-07-25
Hangul Word Processor HIGH 7.8
CVE-2017-2819

An exploitable heap-based buffer overflow exists in the Hangul Word Processor component (version 9.6.1.4350) of Hancom Thinkfree Office NEO 9.6.1.490…

No fix yet
Fix from $1,950 2017-05-24
Hancom Office 2014 HIGH 7.8
CVE-2016-4293

Multiple heap-based buffer overflows in the (1) CBookBase::SetDefTableStyle and (2) CBookBase::SetDefPivotStyle functions in Hancom Office 2014 VP al…

No fix yet
Fix from $1,950 2017-04-20
Hancom Office 2014 HIGH 7.8
CVE-2016-4290

When opening a Hangul HShow Document (.hpt) and processing a structure within the document, Hancom Office 2014 will attempt to allocate space for a b…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hancom Office 2014 HIGH 7.8
CVE-2016-4291

When opening a Hangul HShow Document (.hpt) and processing a structure within the document, Hancom Office 2014 will use a field from the structure in…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hancom Office 2014 HIGH 7.8
CVE-2016-4292

When opening a Hangul HShow Document (.hpt) and processing a structure within the document, Hancom Office 2014 will use a static size to allocate a h…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hancom Office 2014 HIGH 7.8
CVE-2016-4294

When opening a Hangul Hcell Document (.cell) and processing a property record within the Workbook stream, Hancom Office 2014 will attempt to allocate…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hancom Office 2014 HIGH 7.8
CVE-2016-4295

When opening a Hangul Hcell Document (.cell) and processing a particular record within the Workbook stream, an index miscalculation leading to a heap…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hancom Office 2014 HIGH 7.8
CVE-2016-4296

When opening a Hangul Hcell Document (.cell) and processing a record that uses the CSSValFormat object, Hancom Office 2014 will search for an undersc…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hancom Office 2014 HIGH 7.8
CVE-2016-4298

When opening a Hangul HShow Document (.hpt) and processing a structure within the document, Hancom Office 2014 will attempt to allocate space for a l…

Fix: after 9.1.0.2176
Fix from $1,950 2017-01-06
Hanword Viewer 2007 HIGH 7.5
CVE-2015-2810

Integer overflow in the HwpApp::CHncSDS_Manager function in Hancom Office HanWord processor, as used in Hwp 2014 VP before 9.1.0.2342, HanWord Viewer…

Fix: after 9.1.0.2342
Fix from $1,950 2015-05-15
Hancom Office 2010 Se HIGH 7.5
CVE-2013-7420EPSS 7%

Buffer overflow in Hancom Office 2010 SE allows remote attackers to execute arbitrary via a long string in the Text attribute in a TEXTART XML elemen…

Mitigation only
Fix from $1,950 2015-01-12
Hancom Office 2010 Se HIGH 9.3
CVE-2012-1206

Multiple integer overflows in Hancom Office 2010 SE 8.5.5 allow remote attackers to execute arbitrary code via large dimension values in a (1) JPG im…

Mitigation only
Fix from $1,950 2012-02-24