JVN/CVE Demo: Jvninfos

JVN Info.

Id: 752
Name: JVNDB-2016-001525
Title: Node.js 用 is-my-json-valid パッケージにおけるサービス運用妨害 (DoS) の脆弱性
Summary: Node.js 用 is-my-json-valid パッケージは、不正な exports["utc-millisec"] 正規表現を持つため、サービス運用妨害 (イベントループのブロック) 状態にされる脆弱性が存在します。
Nvdinfo: CVE-2016-2537
Cvssv2: 5
Jvnurl: http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-001525.html
Published Date: 2016-01-18
Registered Date: 2016-03-01
Last Updated Date: 2016-03-01

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  0752
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
+

Sql Logs

default
No query logs.

====

Timer

Memory

Peak Memory Use 3.74 MB

Message	Memory use
Component initialization	1.39 MB
Controller action start	1.49 MB
Controller render start	2.31 MB
View render complete	2.66 MB

Timers

Total Request Time: 69 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	7.74
Event: Controller.initialize	0.02
Event: Controller.startup	0.09
Controller action	50.20
Event: Controller.beforeRender	4.55
» Processing toolbar data	4.37
Rendering View	1.86
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.82
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.01
» Rendering APP/View/Layouts/default.ctp	0.58
» » 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)
  id752
  nameJVNDB-2016-001525
  titleNode.js 用 is-my-json-valid パッケージにおけるサービス運用妨害 (DoS) の脆弱性
  summaryNode.js 用 is-my-json-valid パッケージは、不正な exports["utc-millisec"] 正規表現を持つため、サービス運用妨害 (イベントループのブロック) 状態にされる脆弱性が存在します。
  cveinfo_nameCVE-2016-2537
  cveinfo_id89043
  nvdinfo_nameCVE-2016-2537
  nvdinfo_id18742
  cvssv25
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-001525.html
  published_date2016-01-18
  registered_date2016-03-01
  last_updated_date2016-03-01
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id89043
  nameCVE-2016-2224
  statusCandidate
  descriptionThe __decode_dotted function in libc/inet/resolv.c in uClibc-ng before 1.0.12 allows remote DNS servers to cause a denial of service (infinite loop) via vectors involving compressed items in a reply.
  phaseAssigned (20160205)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id18742
  nameCVE-2016-2537
  descriptionThe is-my-json-valid package before 2.12.4 for Node.js has an incorrect exports["utc-millisec"] regular expression, which allows remote attackers to cause a denial of service (blocked event loop) via a crafted string.
  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
  published2016-02-23
  modified_date2016-02-29
  typeCVE
  seq2016-2537
  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/rvm/gems/ruby-3.0.2/bin:/usr/local/rvm/gems/ruby-3.0.2@global/bin:/usr/local/rvm/rubies/ruby-3.0.2/bin:/usr/share/Modules/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/usr/local/rvm/bin:/var/lib/snapd/snap/bin:/root/bin:/sbin:/usr/local/bin
Script Name	/jvn/app/webroot/index.php
Request Uri	/jvn/jvninfos/view/752
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/752
Remote Port	41001
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	216.73.216.230
Server Port	80
Server Addr	160.251.151.205
Server Name	inogo77.s500.xrea.com
Server Software	Apache
Server Signature
Ld Library Path	/usr/local/apache24/lib
Http Connection	close
Http Cache Control	max-age=259200
Http X Forwarded For	10.2.77.47
Http Via	1.1 squid-proxy-75b5465b89-hdbk7 (squid/6.10)
Http Host	inogo77.s500.xrea.com
Http Accept Encoding	gzip, br, zstd, deflate
Http Cookie	advanced-frontend=mttadirrkn0p84kq47ak8mift0
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	216.73.216.230
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	216.73.216.230
Unique Id	aC8OoEH0WDQy4_2mOAcubwAAAfU
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	216.73.216.230
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	216.73.216.230
Redirect Unique Id	aC8OoEH0WDQy4_2mOAcubwAAAfU
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	216.73.216.230
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	216.73.216.230
Redirect Redirect Unique Id	aC8OoEH0WDQy4_2mOAcubwAAAfU
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1747914400.1677
Request Time	1747914400

====

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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  1CORE/Cache/Engine/FileEngine.php
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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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  Routing(array)
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  View(array)
  0CORE/View/HelperCollection.php
- app(array)
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  Config(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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  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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