JVN/CVE Demo: Jvninfos

JVN Info.

Id: 27388
Name: JVNDB-2012-003095
Title: libexif の exif-data.c の exif_data_load_data 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary: EXIF Tag Parsing Library (libexif) の exif-data.c の exif_data_load_data 関数には、サービス運用妨害 (out-of-bounds read) 状態となる、またはプロセスメモリから重要な情報を取得される脆弱性が存在します。
Nvdinfo: CVE-2012-2836
Cvssv2: 6.4
Jvnurl: http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-003095.html
Published Date: 2012-07-12
Registered Date: 2012-07-18
Last Updated Date: 2012-11-06

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  027388
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 3.63 MB

Message	Memory use
Component initialization	1.38 MB
Controller action start	1.49 MB
Controller render start	2.31 MB
View render complete	2.65 MB

Timers

Total Request Time: 67 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	3.19
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	53.95
Event: Controller.beforeRender	4.07
» Processing toolbar data	3.98
Rendering View	1.63
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.75
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.48
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.08
Event: View.afterLayout	0.00

====

Log
+

Logs

There were no log entries made this request

====
Variables
+
View Variables
- jvninfo(array)
  Jvninfo(array)
  id27388
  nameJVNDB-2012-003095
  titlelibexif の exif-data.c の exif_data_load_data 関数におけるサービス運用妨害 (DoS) の脆弱性
  summaryEXIF Tag Parsing Library (libexif) の exif-data.c の exif_data_load_data 関数には、サービス運用妨害 (out-of-bounds read) 状態となる、またはプロセスメモリから重要な情報を取得される脆弱性が存在します。
  cveinfo_nameCVE-2012-2836
  cveinfo_id56074
  nvdinfo_nameCVE-2012-2836
  nvdinfo_id44531
  cvssv26.4
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-003095.html
  published_date2012-07-12
  registered_date2012-07-18
  last_updated_date2012-11-06
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id56074
  nameCVE-2012-2831
  statusCandidate
  descriptionUse-after-free vulnerability in Google Chrome before 20.0.1132.43 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to SVG references.
  phaseAssigned (20120519)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id44531
  nameCVE-2012-2836
  descriptionThe exif_data_load_data function in exif-data.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image.
  reject(null)
  CVSS_version2
  CVSS_score6.4
  severityMedium
  CVSS_base_score6.4
  CVSS_impact_subscore4.9
  CVSS_exploit_subscore10
  nvd_xml_version(null)
  CVSS_vector(AV:N/AC:L/Au:N/C:P/I:N/A:P)
  sourcecve
  pub_date2017-01-19
  published2012-07-13
  modified_date2016-11-28
  typeCVE
  seq2012-2836
  deleted(null)
  created(null)
  modified(null)
  Nessuslog(empty)
- $request->data(empty)
- $this->validationErrors(array)
  Jvninfo(empty)
  Cveinfo(empty)
  Nvdinfo(empty)
  Nessuslog(empty)
- Loaded Helpers(array)
  0Number
  1SimpleGraph
  2DebugTimer
  3Toolbar
  4Html
  5Text
  6Session
  7HtmlToolbar
====

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/jvninfos/view/27388
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/27388
Remote Port	49608
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	3.133.158.178
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 Cookie	advanced-frontend=p3g9tcid40p89q4vcm2p0e2096
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	3.133.158.178
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	3.133.158.178
Unique Id	aCsn_GA6EQFyY7NQt9mSUQAAAWk
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	3.133.158.178
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	3.133.158.178
Redirect Unique Id	aCsn_GA6EQFyY7NQt9mSUQAAAWk
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	3.133.158.178
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	3.133.158.178
Redirect Redirect Unique Id	aCsn_GA6EQFyY7NQt9mSUQAAAWk
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1747658748.7974
Request Time	1747658748

====

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
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  2CORE/Model/Datasource/DboSource.php
  3CORE/Model/Datasource/DataSource.php
  Error(array)
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  1CORE/Error/ErrorHandler.php
  I18n(array)
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  6CORE/Event/CakeEvent.php
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  8CORE/Core/Object.php
  Routing(array)
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  Utility(array)
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  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
  2APP/Config/routes.php
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  Controller(array)
  0APP/Controller/JvninfosController.php
  1APP/Controller/AppController.php
  Model(array)
  0APP/Model/Jvninfo.php
  1APP/Model/AppModel.php
  2APP/Model/Cveinfo.php
  3APP/Model/Nvdinfo.php
  4APP/Model/Nessuslog.php
  Other(array)
  0APP/webroot/index.php
- plugins(array)
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  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
====

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