JVN/CVE Demo: Jvninfos

JVN Info.

Id: 12545
Name: JVNDB-2014-001420
Title: Xen の xc_cpupool_getinfo 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary: Xen の xc_cpupool_getinfo 関数は、マルチスレッドの toolstack を使用している場合、xc_cpumap_alloc 関数によって障害を適切に処理しないため、解放済みメモリの使用 (Use-after-free) により、サービス運用妨害 (ヒープ破損) 状態にされる、および権限を取得される脆弱性が存在します。
Nvdinfo: CVE-2014-1950
Cvssv2: 4.6
Jvnurl: http://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-001420.html
Published Date: 2014-02-12
Registered Date: 2014-02-19
Last Updated Date: 2014-02-19

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  012545
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 3.62 MB

Message	Memory use
Component initialization	1.38 MB
Controller action start	1.48 MB
Controller render start	2.30 MB
View render complete	2.65 MB

Timers

Total Request Time: 64 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	2.78
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	51.23
Event: Controller.beforeRender	4.28
» Processing toolbar data	4.19
Rendering View	1.85
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.87
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.58
» » 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)
  id12545
  nameJVNDB-2014-001420
  titleXen の xc_cpupool_getinfo 関数におけるサービス運用妨害 (DoS) の脆弱性
  summaryXen の xc_cpupool_getinfo 関数は、マルチスレッドの toolstack を使用している場合、xc_cpumap_alloc 関数によって障害を適切に処理しないため、解放済みメモリの使用 (Use-after-free) により、サービス運用妨害 (ヒープ破損) 状態にされる、および権限を取得される脆弱性が存在します。
  cveinfo_nameCVE-2014-1950
  cveinfo_id69237
  nvdinfo_nameCVE-2014-1950
  nvdinfo_id30468
  cvssv24.6
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-001420.html
  published_date2014-02-12
  registered_date2014-02-19
  last_updated_date2014-02-19
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id69237
  nameCVE-2014-1942
  statusCandidate
  descriptionCross-site scripting (XSS) vulnerability in aal/loginverification.aspx in Pearson eSIS Enterprise Student Information System allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
  phaseAssigned (20140210)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id30468
  nameCVE-2014-1950
  descriptionUse-after-free vulnerability in the xc_cpupool_getinfo function in Xen 4.1.x through 4.3.x, when using a multithreaded toolstack, does not properly handle a failure by the xc_cpumap_alloc function, which allows local users with access to management functions to cause a denial of service (heap corruption) and possibly gain privileges via unspecified vectors.
  reject(null)
  CVSS_version2
  CVSS_score4.6
  severityMedium
  CVSS_base_score4.6
  CVSS_impact_subscore6.4
  CVSS_exploit_subscore3.9
  nvd_xml_version(null)
  CVSS_vector(AV:L/AC:L/Au:N/C:P/I:P/A:P)
  sourcecve
  pub_date2017-01-19
  published2014-02-14
  modified_date2014-12-11
  typeCVE
  seq2014-1950
  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/12545
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/12545
Remote Port	63994
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	18.191.207.122
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	18.191.207.122
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	18.191.207.122
Unique Id	aA1_9VBubywXsqVEpYrkkQAAAhk
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	18.191.207.122
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	18.191.207.122
Redirect Unique Id	aA1_9VBubywXsqVEpYrkkQAAAhk
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	18.191.207.122
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	18.191.207.122
Redirect Redirect Unique Id	aA1_9VBubywXsqVEpYrkkQAAAhk
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1745715189.5032
Request Time	1745715189

====

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/
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  3CORE/Model/Datasource/DataSource.php
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  1CORE/Error/ErrorHandler.php
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  6CORE/Event/CakeEvent.php
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  Routing(array)
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  5CORE/Utility/ClassRegistry.php
  View(array)
  0CORE/View/HelperCollection.php
- app(array)
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  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
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  0APP/webroot/index.php
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  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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