JVN/CVE Demo: Jvninfos

JVN Info.

Id: 1238
Name: JVNDB-2016-002011
Title: dhcpcd の dhcp.c の decode_search 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary: dhcpcd の dhcp.c の decode_search 関数は、割り当てられたメモリを適切に解放しないため、サービス運用妨害 (DoS) 状態にされる脆弱性が存在します。
Nvdinfo: CVE-2012-6700
Cvssv2: 5
Jvnurl: http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-002011.html
Published Date: 2016-03-31
Registered Date: 2016-04-14
Last Updated Date: 2016-04-14

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  01238
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 3.75 MB

Message	Memory use
Component initialization	1.39 MB
Controller action start	1.49 MB
Controller render start	2.33 MB
View render complete	2.67 MB

Timers

Total Request Time: 74 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	5.75
Event: Controller.initialize	0.03
Event: Controller.startup	0.09
Controller action	57.17
Event: Controller.beforeRender	4.42
» Processing toolbar data	4.33
Rendering View	1.80
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.81
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.55
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.10
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)
  id1238
  nameJVNDB-2016-002011
  titledhcpcd の dhcp.c の decode_search 関数におけるサービス運用妨害 (DoS) の脆弱性
  summarydhcpcd の dhcp.c の decode_search 関数は、割り当てられたメモリを適切に解放しないため、サービス運用妨害 (DoS) 状態にされる脆弱性が存在します。
  cveinfo_nameCVE-2012-6700
  cveinfo_id59938
  nvdinfo_nameCVE-2012-6700
  nvdinfo_id47345
  cvssv25
  cvssv37.5
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-002011.html
  published_date2016-03-31
  registered_date2016-04-14
  last_updated_date2016-04-14
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id59938
  nameCVE-2012-6695
  statusCandidate
  descriptionGE Healthcare Centricity PACS Workstation 4.0 and 4.0.1 has a password of ddpadmin for the ddpadmin user, which has unspecified impact and attack vectors. NOTE: it is not clear whether this password is default, hardcoded, or dependent on another system or product that requires a fixed value.
  phaseAssigned (20150705)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id47345
  nameCVE-2012-6700
  descriptionThe decode_search function in dhcp.c in dhcpcd 3.x does not properly free allocated memory, which allows remote DHCP servers to cause a denial of service via a crafted response.
  reject(null)
  CVSS_version2
  CVSS_score5
  severityMedium
  CVSS_base_score5
  CVSS_impact_subscore2.9
  CVSS_exploit_subscore10
  nvd_xml_version(null)
  CVSS_vector(AV:N/AC:L/Au:N/C:N/I:N/A:P)
  sourcecve
  pub_date2017-01-19
  published2016-04-11
  modified_date2016-04-13
  typeCVE
  seq2012-6700
  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/1238
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/1238
Remote Port	65210
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	216.73.216.146
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	10.2.193.162
Http Via	1.1 squid-proxy-5b5d847c96-7f2rt (squid/6.10)
Http Host	inogo77.s500.xrea.com
Http Accept Encoding	gzip, br, zstd, deflate
Http Cookie	advanced-frontend=o3duvvcggpeo72t8iletoitqf6
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	216.73.216.146
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	216.73.216.146
Unique Id	aHRhAZXRK3X2x_3U8RN7aAAAAWI
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	216.73.216.146
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	216.73.216.146
Redirect Unique Id	aHRhAZXRK3X2x_3U8RN7aAAAAWI
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	216.73.216.146
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	216.73.216.146
Redirect Redirect Unique Id	aHRhAZXRK3X2x_3U8RN7aAAAAWI
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1752457473.1954
Request Time	1752457473

====

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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  Routing(array)
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  5CORE/Utility/ClassRegistry.php
  View(array)
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- app(array)
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  Controller(array)
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  1APP/Controller/AppController.php
  Model(array)
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  3APP/Model/Nvdinfo.php
  4APP/Model/Nessuslog.php
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  0APP/webroot/index.php
- plugins(array)
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  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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