JVN/CVE Demo: Jvninfos

JVN Info.

Id: 25570
Name: JVNDB-2012-001277
Title: Linux kernel の net/sched/sch_api.c におけるサービス運用妨害 (DoS) の脆弱性
Summary: Linux kernel の net/sched/sch_api.c 内の qdisc_notify 関数は、builtin Qdisc 構造体を参照する tc_fill_qdisc 関数呼び出しを防止しないため、サービス運用妨害 (NULL ポインタデリファレンスおよび OOPS) 状態となる、またはその他の詳細不明な影響を受ける脆弱性が存在します。
Nvdinfo: CVE-2011-2525
Cvssv2: 7.2
Jvnurl: http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-001277.html
Published Date: 2012-02-02
Registered Date: 2012-02-03
Last Updated Date: 2012-12-21

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  025570
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 3.75 MB

Message	Memory use
Component initialization	1.37 MB
Controller action start	1.48 MB
Controller render start	2.34 MB
View render complete	2.68 MB

Timers

Total Request Time: 94 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	9.53
Event: Controller.initialize	0.02
Event: Controller.startup	0.13
Controller action	71.03
Event: Controller.beforeRender	5.49
» Processing toolbar data	5.39
Rendering View	2.43
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	1.17
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.83
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.11
Event: View.afterLayout	0.00

====

Log
+

Logs

There were no log entries made this request

====
Variables
+
View Variables
- jvninfo(array)
  Jvninfo(array)
  id25570
  nameJVNDB-2012-001277
  titleLinux kernel の net/sched/sch_api.c におけるサービス運用妨害 (DoS) の脆弱性
  summaryLinux kernel の net/sched/sch_api.c 内の qdisc_notify 関数は、builtin Qdisc 構造体を参照する tc_fill_qdisc 関数呼び出しを防止しないため、サービス運用妨害 (NULL ポインタデリファレンスおよび OOPS) 状態となる、またはその他の詳細不明な影響を受ける脆弱性が存在します。
  cveinfo_nameCVE-2011-2525
  cveinfo_id50432
  nvdinfo_nameCVE-2011-2525
  nvdinfo_id9299
  cvssv27.2
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-001277.html
  published_date2012-02-02
  registered_date2012-02-03
  last_updated_date2012-12-21
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id50432
  nameCVE-2011-2520
  statusCandidate
  descriptionfw_dbus.py in system-config-firewall 1.2.29 and earlier uses the pickle Python module unsafely during D-Bus communication between the GUI and the backend, which might allow local users to gain privileges via a crafted serialized object.
  phaseAssigned (20110615)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id9299
  nameCVE-2011-2525
  descriptionThe qdisc_notify function in net/sched/sch_api.c in the Linux kernel before 2.6.35 does not prevent tc_fill_qdisc function calls referencing builtin (aka CQ_F_BUILTIN) Qdisc structures, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a crafted call.
  reject(null)
  CVSS_version2
  CVSS_score7.2
  severityHigh
  CVSS_base_score7.2
  CVSS_impact_subscore10
  CVSS_exploit_subscore3.9
  nvd_xml_version(null)
  CVSS_vector(AV:L/AC:L/Au:N/C:C/I:C/A:C)
  sourcecve
  pub_date2017-01-07
  published2012-02-01
  modified_date2014-01-13
  typeCVE
  seq2011-2525
  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/25570
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/25570
Remote Port	56773
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	13.59.141.195
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	13.59.141.195
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	13.59.141.195
Unique Id	aBLk8vF7dHEcwsFw9Q8XEgAAAFg
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	13.59.141.195
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	13.59.141.195
Redirect Unique Id	aBLk8vF7dHEcwsFw9Q8XEgAAAFg
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	13.59.141.195
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	13.59.141.195
Redirect Redirect Unique Id	aBLk8vF7dHEcwsFw9Q8XEgAAAFg
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1746068722.6175
Request Time	1746068722

====

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)
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  2CORE/Model/Datasource/DboSource.php
  3CORE/Model/Datasource/DataSource.php
  Error(array)
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  1CORE/Error/ErrorHandler.php
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  0CORE/I18n/I18n.php
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  0CORE/Log/CakeLog.php
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  Other(array)
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  6CORE/Event/CakeEvent.php
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  8CORE/Core/Object.php
  Routing(array)
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  1CORE/Routing/Filter/AssetDispatcher.php
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  Utility(array)
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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
  2APP/Config/routes.php
  3APP/Config/database.php
  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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  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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