JVN/CVE Demo: Jvninfos

JVN Info.

Id: 14285
Name: JVNDB-2014-003160
Title: Linux Kernel の ALSA 制御の実装の sound/core/control.c 内の snd_ctl_elem_add 関数におけるカーネル制御を削除される脆弱性
Summary: Linux Kernel の ALSA 制御の実装の sound/core/control.c 内の snd_ctl_elem_add 関数は、SNDRV_CTL_IOCTL_ELEM_REPLACE コマンドの認証をチェックしないため、カーネル制御を削除される、およびサービス運用妨害 (解放済みメモリの使用：use-after-free およびシステムクラッシュ) 状態にされる脆弱性が存在します。
Nvdinfo: CVE-2014-4654
Cvssv2: 4.9
Jvnurl: http://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-003160.html
Published Date: 2014-06-26
Registered Date: 2014-07-07
Last Updated Date: 2014-07-07

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  014285
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/*
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Sql Log
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Sql Logs

default
No query logs.

====

Timer

Memory

Peak Memory Use 3.65 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: 61 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	2.71
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	48.30
Event: Controller.beforeRender	4.45
» Processing toolbar data	4.36
Rendering View	1.66
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.76
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.50
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.08
Event: View.afterLayout	0.00

====

Log
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Logs

There were no log entries made this request

====
Variables
+
View Variables
- jvninfo(array)
  Jvninfo(array)
  id14285
  nameJVNDB-2014-003160
  titleLinux Kernel の ALSA 制御の実装の sound/core/control.c 内の snd_ctl_elem_add 関数におけるカーネル制御を削除される脆弱性
  summaryLinux Kernel の ALSA 制御の実装の sound/core/control.c 内の snd_ctl_elem_add 関数は、SNDRV_CTL_IOCTL_ELEM_REPLACE コマンドの認証をチェックしないため、カーネル制御を削除される、およびサービス運用妨害 (解放済みメモリの使用：use-after-free およびシステムクラッシュ) 状態にされる脆弱性が存在します。
  cveinfo_nameCVE-2014-4654
  cveinfo_id71943
  nvdinfo_nameCVE-2014-4654
  nvdinfo_id32610
  cvssv24.9
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-003160.html
  published_date2014-06-26
  registered_date2014-07-07
  last_updated_date2014-07-07
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id71943
  nameCVE-2014-4646
  statusCandidate
  descriptionBuffer overflow in the FPDFBookmark_GetTitle method in Foxit PDF SDK DLL before 3.1.1.5005 allows context-dependent attackers to execute arbitrary code via unspecified vectors.
  phaseAssigned (20140625)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id32610
  nameCVE-2014-4654
  descriptionThe snd_ctl_elem_add function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not check authorization for SNDRV_CTL_IOCTL_ELEM_REPLACE commands, which allows local users to remove kernel controls and cause a denial of service (use-after-free and system crash) by leveraging /dev/snd/controlCX access for an ioctl call.
  reject(null)
  CVSS_version2
  CVSS_score4.9
  severityMedium
  CVSS_base_score4.9
  CVSS_impact_subscore6.9
  CVSS_exploit_subscore3.9
  nvd_xml_version(null)
  CVSS_vector(AV:L/AC:L/Au:N/C:N/I:N/A:C)
  sourcecve
  pub_date2017-01-19
  published2014-07-03
  modified_date2017-01-06
  typeCVE
  seq2014-4654
  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/14285
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/14285
Remote Port	54378
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	216.73.216.156
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	10.6.11.255
Http Via	1.1 squid-proxy-75b5465b89-kkhgc (squid/6.10)
Http Host	inogo77.s500.xrea.com
Http Accept Encoding	gzip, br, zstd, deflate
Http Cookie	advanced-frontend=43u024tjk23jpbqshtpal2di11
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	216.73.216.156
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	216.73.216.156
Unique Id	aDJXNTwwikZIpoZ0MqP3MwAAAU0
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	216.73.216.156
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	216.73.216.156
Redirect Unique Id	aDJXNTwwikZIpoZ0MqP3MwAAAU0
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	216.73.216.156
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	216.73.216.156
Redirect Redirect Unique Id	aDJXNTwwikZIpoZ0MqP3MwAAAU0
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1748129589.4847
Request Time	1748129589

====

Include
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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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  1APP/Controller/AppController.php
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  8DebugKit/Lib/Panel/VariablesPanel.php
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  10DebugKit/Lib/Panel/IncludePanel.php
  11DebugKit/Lib/DebugTimer.php
  Log(array)
  0DebugKit/Lib/Log/Engine/DebugKitLog.php
====

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