JVN/CVE Demo: Jvninfos

JVN Info.

Id: 11150
Name: JVNDB-2015-006470
Title: Xen の common/memory.c の memory_exchange 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary: Xen の common/memory.c の memory_exchange 関数は、ロックを適切に解除しないため、サービス運用妨害 (デッドロックまたはホストクラッシュ) 状態にされる脆弱性が存在します。
Nvdinfo: CVE-2015-8340
Cvssv2: 4.7
Jvnurl: http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-006470.html
Published Date: 2015-12-08
Registered Date: 2015-12-21
Last Updated Date: 2015-12-21

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  011150
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 3.83 MB

Message	Memory use
Component initialization	1.38 MB
Controller action start	1.49 MB
Controller render start	2.31 MB
View render complete	2.66 MB

Timers

Total Request Time: 63 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	2.68
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	49.58
Event: Controller.beforeRender	4.66
» Processing toolbar data	4.57
Rendering View	1.69
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.78
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.49
» » 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
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View Variables
- jvninfo(array)
  Jvninfo(array)
  id11150
  nameJVNDB-2015-006470
  titleXen の common/memory.c の memory_exchange 関数におけるサービス運用妨害 (DoS) の脆弱性
  summaryXen の common/memory.c の memory_exchange 関数は、ロックを適切に解除しないため、サービス運用妨害 (デッドロックまたはホストクラッシュ) 状態にされる脆弱性が存在します。
  cveinfo_nameCVE-2015-8340
  cveinfo_id85565
  nvdinfo_nameCVE-2015-8340
  nvdinfo_id28528
  cvssv24.7
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-006470.html
  published_date2015-12-08
  registered_date2015-12-21
  last_updated_date2015-12-21
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id85565
  nameCVE-2015-8288
  statusCandidate
  descriptionNETGEAR D3600 devices with firmware 1.0.0.49 and D6000 devices with firmware 1.0.0.49 and earlier use the same hardcoded private key across different customers" installations, which allows remote attackers to defeat cryptographic protection mechanisms by leveraging knowledge of this key from another installation.
  phaseAssigned (20151119)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id28528
  nameCVE-2015-8340
  descriptionThe memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly release locks, which might allow guest OS administrators to cause a denial of service (deadlock or host crash) via unspecified vectors, related to XENMEM_exchange error handling.
  reject(null)
  CVSS_version2
  CVSS_score4.7
  severityMedium
  CVSS_base_score4.7
  CVSS_impact_subscore6.9
  CVSS_exploit_subscore3.4
  nvd_xml_version(null)
  CVSS_vector(AV:L/AC:M/Au:N/C:N/I:N/A:C)
  sourcecve
  pub_date2017-01-19
  published2015-12-17
  modified_date2016-12-07
  typeCVE
  seq2015-8340
  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
Script Name	/jvn/app/webroot/index.php
Request Uri	/jvn/jvninfos/view/11150
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/11150
Remote Port	45036
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	216.73.216.226
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	10.1.84.129
Http Via	1.1 squid-proxy-5b5d847c96-gj22s (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	216.73.216.226
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	216.73.216.226
Unique Id	aFBjB6vA8t9os3QU0Oej_AAAANU
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	216.73.216.226
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	216.73.216.226
Redirect Unique Id	aFBjB6vA8t9os3QU0Oej_AAAANU
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	216.73.216.226
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	216.73.216.226
Redirect Redirect Unique Id	aFBjB6vA8t9os3QU0Oej_AAAANU
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1750098695.3138
Request Time	1750098695

====

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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  0CORE/Config/routes.php
  1CORE/Config/config.php
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  2CORE/Controller/Component.php
  Datasource(array)
  0CORE/Model/Datasource/CakeSession.php
  1CORE/Model/Datasource/Database/Mysql.php
  2CORE/Model/Datasource/DboSource.php
  3CORE/Model/Datasource/DataSource.php
  Error(array)
  0CORE/Error/exceptions.php
  1CORE/Error/ErrorHandler.php
  I18n(array)
  0CORE/I18n/I18n.php
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  Log(array)
  0CORE/Log/CakeLog.php
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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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  3CORE/Utility/Debugger.php
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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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  Component(array)
  0DebugKit/Controller/Component/ToolbarComponent.php
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  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
====

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