JVN/CVE Demo: Cvereves

CVE Reference

Id: 722626
CVE No.: CVE-2015-2327
Reference: MLIST:[oss-security] 20151128 Re: Heap Overflow in PCRE

Actions

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

Cake Params
- plugin(null)
- controllercvereves
- actionview
- named(empty)
- pass(array)
  0722626
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
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Sql Logs

default
No query logs.

====

Timer

Memory

Peak Memory Use 3.56 MB

Message	Memory use
Component initialization	1.38 MB
Controller action start	1.49 MB
Controller render start	2.14 MB
View render complete	2.53 MB

Timers

Total Request Time: 21 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	4.14
Event: Controller.initialize	0.05
Event: Controller.startup	0.19
Controller action	5.27
Event: Controller.beforeRender	4.35
» Processing toolbar data	4.26
Rendering View	2.50
» Event: View.beforeRender	0.02
» Rendering APP/View/Cvereves/view.ctp	1.30
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.75
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.15
Event: View.afterLayout	0.00

====

Log
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Logs

There were no log entries made this request

====
Variables
+
View Variables
- cveref(array)
  Cveref(array)
  id722626
  cveinfo_id79604
  name(null)
  cveinfo_nameCVE-2015-2327
  referenceMLIST:[oss-security] 20151128 Re: Heap Overflow in PCRE
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Cveinfo(array)
  id79604
  nameCVE-2015-2327
  statusCandidate
  descriptionPCRE before 8.36 mishandles the /(((a2)|(a*)g<-1>))*/ pattern and related patterns with certain internal recursive back references, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
  phaseAssigned (20150318)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
- $request->data(empty)
- $this->validationErrors(array)
  Cveref(empty)
  Cveinfo(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
Script Name	/jvn/app/webroot/index.php
Request Uri	/jvn/cvereves/view/722626
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/cvereves/view/722626
Remote Port	17846
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	216.73.216.154
Server Port	80
Server Addr	160.251.151.205
Server Name	inogo77.s500.xrea.com
Server Software	Apache
Server Signature
Http Connection	close
Http Cache Control	max-age=259200
Http X Forwarded For	10.1.14.45
Http Via	1.1 squid-proxy-5b5d847c96-mw4wx (squid/6.10)
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	216.73.216.154
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	216.73.216.154
Unique Id	aJQMxSdml_e-F7NP5i3yRQAAAdU
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	216.73.216.154
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	216.73.216.154
Redirect Unique Id	aJQMxSdml_e-F7NP5i3yRQAAAdU
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	216.73.216.154
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	216.73.216.154
Redirect Redirect Unique Id	aJQMxSdml_e-F7NP5i3yRQAAAdU
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1754533061.2174
Request Time	1754533061

====

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/Controller/Component.php
  Datasource(array)
  0CORE/Model/Datasource/CakeSession.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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  Log(array)
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  8CORE/Core/Object.php
  Routing(array)
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  5CORE/Routing/Route/CakeRoute.php
  6CORE/Routing/Route/PluginShortRoute.php
  Utility(array)
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  1CORE/Utility/Inflector.php
  2CORE/Utility/ObjectCollection.php
  3CORE/Utility/Debugger.php
  4CORE/Utility/String.php
  5CORE/Utility/ClassRegistry.php
  View(array)
  0CORE/View/HelperCollection.php
- app(array)
  Config(array)
  0APP/Config/core.php
  1APP/Config/bootstrap.php
  2APP/Config/routes.php
  3APP/Config/database.php
  Controller(array)
  0APP/Controller/CverevesController.php
  1APP/Controller/AppController.php
  Model(array)
  0APP/Model/Cveref.php
  1APP/Model/AppModel.php
  2APP/Model/Cveinfo.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
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  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
====

CVE Reference

Actions

Request History

Session

Request

Cake Params

Post data

Query string

Cookie

Current Route

Sql Logs

default

Memory

Timers

Logs

View Variables

App Constants

CakePHP Constants

PHP Environment

Included Files

Include Paths

Included Files