JVN/CVE Demo: Jvninfos

JVN Info.

Id: 4227
Name: JVNDB-2016-005000
Title: GnuTLS の lib/x509/ocsp.c の gnutls_ocsp_resp_check_crt 関数における証明書検証メカニズムを回避される脆弱性
Summary: GnuTLS の lib/x509/ocsp.c の gnutls_ocsp_resp_check_crt 関数は、OCSP レスポンスのシリアルの長さを検証しないため、証明書検証メカニズムを回避される脆弱性が存在します。
Nvdinfo: CVE-2016-7444
Cvssv2: 5
Jvnurl: http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-005000.html
Published Date: 2016-08-28
Registered Date: 2016-10-03
Last Updated Date: 2016-10-03

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  04227
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 3.83 MB

Message	Memory use
Component initialization	1.38 MB
Controller action start	1.48 MB
Controller render start	2.31 MB
View render complete	2.65 MB

Timers

Total Request Time: 70 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	2.73
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	56.52
Event: Controller.beforeRender	4.78
» Processing toolbar data	4.66
Rendering View	1.68
» Event: View.beforeRender	0.04
» Rendering APP/View/Jvninfos/view.ctp	0.75
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.49
» » 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
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View Variables
- jvninfo(array)
  Jvninfo(array)
  id4227
  nameJVNDB-2016-005000
  titleGnuTLS の lib/x509/ocsp.c の gnutls_ocsp_resp_check_crt 関数における証明書検証メカニズムを回避される脆弱性
  summaryGnuTLS の lib/x509/ocsp.c の gnutls_ocsp_resp_check_crt 関数は、OCSP レスポンスのシリアルの長さを検証しないため、証明書検証メカニズムを回避される脆弱性が存在します。
  cveinfo_nameCVE-2016-7444
  cveinfo_id93951
  nvdinfo_nameCVE-2016-7444
  nvdinfo_id21856
  cvssv25
  cvssv37.5
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-005000.html
  published_date2016-08-28
  registered_date2016-10-03
  last_updated_date2016-10-03
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id93951
  nameCVE-2016-7131
  statusCandidate
  descriptionext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via a malformed wddxPacket XML document that is mishandled in a wddx_deserialize call, as demonstrated by a tag that lacks a < (less than) character.
  phaseAssigned (20160902)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id21856
  nameCVE-2016-7444
  descriptionThe gnutls_ocsp_resp_check_crt function in lib/x509/ocsp.c in GnuTLS before 3.4.15 and 3.5.x before 3.5.4 does not verify the serial length of an OCSP response, which might allow remote attackers to bypass an intended certificate validation mechanism via vectors involving trailing bytes left by gnutls_malloc.
  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:P/A:N)
  sourcecve
  pub_date2017-03-29
  published2016-09-27
  modified_date2017-03-24
  typeCVE
  seq2016-7444
  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/4227
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/4227
Remote Port	36254
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	3.147.8.255
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	3.147.8.255
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	3.147.8.255
Unique Id	aBHDGVCVHP1tJnm6fS6hJwAAAQk
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	3.147.8.255
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	3.147.8.255
Redirect Unique Id	aBHDGVCVHP1tJnm6fS6hJwAAAQk
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	3.147.8.255
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	3.147.8.255
Redirect Redirect Unique Id	aBHDGVCVHP1tJnm6fS6hJwAAAQk
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1745994521.3632
Request Time	1745994521

====

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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  5CORE/Utility/ClassRegistry.php
  View(array)
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- app(array)
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  Config(array)
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  Controller(array)
  0APP/Controller/JvninfosController.php
  1APP/Controller/AppController.php
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  0APP/Model/Jvninfo.php
  1APP/Model/AppModel.php
  2APP/Model/Cveinfo.php
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  4APP/Model/Nessuslog.php
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  0APP/webroot/index.php
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  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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