JVN/CVE Demo: Nvdinfos

NVD

Id: 19994
Name: CVE-2016-4294
Description: When opening a Hangul Hcell Document (.cell) and processing a property record within the Workbook stream, Hancom Office 2014 will attempt to allocate space for an element using a length from the file. When copying user-supplied data to this buffer, however, the application will use a different size which leads to a heap-based buffer overflow. This vulnerability can lead to code-execution under the context of the application.
Reject
CVSS Version: 2
CVSS Score: 6.8
Severity: Medium
CVSS Base Score: 6.8
CVSS Impact Subscore: 6.4
CVSS Exploit Subscore: 8.6
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Pub Date: 2017-01-19
Published: 2017-01-06
Modified Date: 2017-01-10
Seq: 2016-4294

Actions

Related NVD References

Id	NVD Id	NVD No.	Reference	Actions
109222	19994	CVE-2016-4294	92327	View
109223	19994	CVE-2016-4294	http://www.talosintelligence.com/reports/TALOS-2016-0149/	View

History
+
Request History
4 previous requests available
====
Session
+
Session
- 0(null)
====
Request
+
Request

Cake Params
- plugin(null)
- controllernvdinfos
- actionview
- named(empty)
- pass(array)
  019994
Post data

No post data.

Query string

No querystring data.

Cookie

To view Cookies, add CookieComponent to Controller

Current Route
- keys(array)
  0controller
  1action
- options(array)
  defaultRoute(true)
- defaults(array)
  plugin(null)
- template/:controller/:action/*
====
Sql Log
+

Sql Logs

default
No query logs.

====

Timer

Memory

Peak Memory Use 4.60 MB

Message	Memory use
Component initialization	1.38 MB
Controller action start	1.49 MB
Controller render start	2.26 MB
View render complete	3.13 MB

Timers

Total Request Time: 352 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	3.63
Event: Controller.initialize	0.02
Event: Controller.startup	0.07
Controller action	310.73
Event: Controller.beforeRender	4.10
» Processing toolbar data	4.01
Rendering View	29.03
» Event: View.beforeRender	0.02
» Rendering APP/View/Nvdinfos/view.ctp	27.61
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.93
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.26
Event: View.afterLayout	0.00

====

Log
+

Logs

There were no log entries made this request

====
Variables
+
View Variables
- nvdinfo(array)
  Nvdinfo(array)
  id19994
  nameCVE-2016-4294
  descriptionWhen opening a Hangul Hcell Document (.cell) and processing a property record within the Workbook stream, Hancom Office 2014 will attempt to allocate space for an element using a length from the file. When copying user-supplied data to this buffer, however, the application will use a different size which leads to a heap-based buffer overflow. This vulnerability can lead to code-execution under the context of the application.
  reject(null)
  CVSS_version2
  CVSS_score6.8
  severityMedium
  CVSS_base_score6.8
  CVSS_impact_subscore6.4
  CVSS_exploit_subscore8.6
  nvd_xml_version(null)
  CVSS_vector(AV:N/AC:M/Au:N/C:P/I:P/A:P)
  sourcecve
  pub_date2017-01-19
  published2017-01-06
  modified_date2017-01-10
  typeCVE
  seq2016-4294
  deleted(null)
  created(null)
  modified(null)
  Jvninfo(empty)
  Nvdref(array)
  0(array)
  id109222
  name(null)
  nvdinfo_id19994
  nvdinfo_nameCVE-2016-4294
  reference92327
  sourceBID
  urlhttp://www.securityfocus.com/bid/92327
  deleted(null)
  created(null)
  modified(null)
  1(array)
  id109223
  name(null)
  nvdinfo_id19994
  nvdinfo_nameCVE-2016-4294
  referencehttp://www.talosintelligence.com/reports/TALOS-2016-0149/
  sourceMISC
  urlhttp://www.talosintelligence.com/reports/TALOS-2016-0149/
  deleted(null)
  created(null)
  modified(null)
- $request->data(empty)
- $this->validationErrors(array)
  Nvdinfo(empty)
  Jvninfo(empty)
  Nvdref(empty)
- Loaded Helpers(array)
  0Number
  1SimpleGraph
  2DebugTimer
  3Toolbar
  4Html
  5Text
  6Form
  7Session
  8HtmlToolbar
====

Environment

App Constants

No application environment available.

CakePHP Constants

Constant	Value
APP	/virtual/inogo77/public_html/jvn/app/
APP_DIR	app
APPLIBS	/virtual/inogo77/public_html/jvn/app/Lib/
CACHE	/virtual/inogo77/public_html/jvn/app/tmp/cache/
CAKE	/virtual/inogo77/public_html/jvn/lib/Cake/
CAKE_CORE_INCLUDE_PATH	/virtual/inogo77/public_html/jvn/lib
CORE_PATH	/virtual/inogo77/public_html/jvn/lib/
CAKE_VERSION	2.6.0
CSS	/virtual/inogo77/public_html/jvn/app/webroot/css/
CSS_URL	css/
DS	/
FULL_BASE_URL	http://inogo77.s500.xrea.com
IMAGES	/virtual/inogo77/public_html/jvn/app/webroot/img/
IMAGES_URL	img/
JS	/virtual/inogo77/public_html/jvn/app/webroot/js/
JS_URL	js/
LOGS	/virtual/inogo77/public_html/jvn/app/tmp/logs/
ROOT	/virtual/inogo77/public_html/jvn
TESTS	/virtual/inogo77/public_html/jvn/app/Test/
TMP	/virtual/inogo77/public_html/jvn/app/tmp/
VENDORS	/virtual/inogo77/public_html/jvn/vendors/
WEBROOT_DIR	webroot
WWW_ROOT	/virtual/inogo77/public_html/jvn/app/webroot/

PHP Environment

Environment Variable	Value
Php Version	5.6.40
Phprc	php56.ini
Php Fcgi Children	1
Pwd	/virtual/inogo77/public_html/.fast-cgi-bin
Php Fcgi Max Requests	10000
Shlvl	0
Path	/usr/local/bin:/usr/bin:/bin
Http Connection	close
Script Name	/jvn/app/webroot/index.php
Request Uri	/jvn/nvdinfos/view/19994
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/nvdinfos/view/19994
Remote Port	13449
Script Filename	/virtual/inogo77/public_html/jvn/app/webroot/index.php
Server Admin	[no address given]
Context Document Root	/virtual/inogo77/public_html
Context Prefix
Request Scheme	http
Document Root	/virtual/inogo77/public_html
Remote Addr	3.148.210.152
Server Port	80
Server Addr	160.251.151.205
Server Name	inogo77.s500.xrea.com
Server Software	Apache
Server Signature
Http Host	inogo77.s500.xrea.com
Http Accept Encoding	gzip, br, zstd, deflate
Http User Agent	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Http Accept	/
Gem Home	/usr/local/rvm/gems/ruby-2.3.0
X Dostranslated Ip	3.148.210.152
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	3.148.210.152
Unique Id	aA_4KVDgW93tR4cH2NvLmAAAAaw
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	3.148.210.152
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	3.148.210.152
Redirect Unique Id	aA_4KVDgW93tR4cH2NvLmAAAAaw
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	3.148.210.152
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	3.148.210.152
Redirect Redirect Unique Id	aA_4KVDgW93tR4cH2NvLmAAAAaw
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1745877033.0051
Request Time	1745877033

====

Include
+
Included Files

Include Paths
- 0/virtual/inogo77/public_html/jvn/lib
- 2/opt/remi/php56/root/usr/share/pear
- 3/opt/remi/php56/root/usr/share/php
- 4/usr/share/pear
- 5/usr/share/php
- 6-> /virtual/inogo77/public_html/jvn/lib/Cake/
Included Files
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  1CORE/Cache/Engine/FileEngine.php
  2CORE/Cache/CacheEngine.php
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  Other(array)
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  6CORE/Event/CakeEvent.php
  7CORE/Event/CakeEventManager.php
  8CORE/Core/Object.php
  Routing(array)
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  Utility(array)
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  1CORE/Utility/Inflector.php
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  3CORE/Utility/Debugger.php
  4CORE/Utility/String.php
  5CORE/Utility/ClassRegistry.php
  View(array)
  0CORE/View/HelperCollection.php
- app(array)
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  Config(array)
  0APP/Config/core.php
  1APP/Config/bootstrap.php
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  Controller(array)
  0APP/Controller/NvdinfosController.php
  1APP/Controller/AppController.php
  Model(array)
  0APP/Model/Nvdinfo.php
  1APP/Model/AppModel.php
  2APP/Model/Jvninfo.php
  3APP/Model/Nvdref.php
  Other(array)
  0APP/webroot/index.php
- plugins(array)
  DebugKit(array)
  Component(array)
  0DebugKit/Controller/Component/ToolbarComponent.php
  Other(array)
  0DebugKit/Lib/DebugMemory.php
  1DebugKit/Lib/Panel/HistoryPanel.php
  2DebugKit/Lib/DebugPanel.php
  3DebugKit/Lib/Panel/SessionPanel.php
  4DebugKit/Lib/Panel/RequestPanel.php
  5DebugKit/Lib/Panel/SqlLogPanel.php
  6DebugKit/Lib/Panel/TimerPanel.php
  7DebugKit/Lib/Panel/LogPanel.php
  8DebugKit/Lib/Panel/VariablesPanel.php
  9DebugKit/Lib/Panel/EnvironmentPanel.php
  10DebugKit/Lib/Panel/IncludePanel.php
  11DebugKit/Lib/DebugTimer.php
  Log(array)
  0DebugKit/Lib/Log/Engine/DebugKitLog.php
====

NVD

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