JVN/CVE Demo: Jvninfos

JVN Info.

Id: 11736
Name: JVNDB-2015-007056
Title: Xen の PCI バックエンドドライバにおける BUG 条件にヒットされる脆弱性
Summary: Xen の PCI バックエンドドライバは、x86 システム上で稼動し、かつドライバドメインとして Linux を使用する場合、BUG 条件にヒットされ、サービス運用妨害 (NULL ポインタデリファレンスおよびホスト OS クラッシュ) 状態にされる脆弱性が存在します。
Nvdinfo: CVE-2015-8551
Cvssv2: 4.7
Jvnurl: http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-007056.html
Published Date: 2015-12-17
Registered Date: 2016-04-20
Last Updated Date: 2016-04-20

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  011736
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 3.70 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: 78 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	2.87
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	60.48
Event: Controller.beforeRender	4.08
» Processing toolbar data	3.99
Rendering View	4.04
» Event: View.beforeRender	0.03
» Rendering APP/View/Jvninfos/view.ctp	2.77
» Event: View.afterRender	0.02
» Event: View.beforeLayout	0.02
» Rendering APP/View/Layouts/default.ctp	0.60
» » Rendering CORE/Cake/View/Elements/sql_dump.ctp	0.10
Event: View.afterLayout	0.00

====

Log
+

Logs

There were no log entries made this request

====
Variables
+
View Variables
- jvninfo(array)
  Jvninfo(array)
  id11736
  nameJVNDB-2015-007056
  titleXen の PCI バックエンドドライバにおける BUG 条件にヒットされる脆弱性
  summaryXen の PCI バックエンドドライバは、x86 システム上で稼動し、かつドライバドメインとして Linux を使用する場合、BUG 条件にヒットされ、サービス運用妨害 (NULL ポインタデリファレンスおよびホスト OS クラッシュ) 状態にされる脆弱性が存在します。
  cveinfo_nameCVE-2015-8551
  cveinfo_id85776
  nvdinfo_nameCVE-2015-8551
  nvdinfo_id28672
  cvssv24.7
  cvssv35.3
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-007056.html
  published_date2015-12-17
  registered_date2016-04-20
  last_updated_date2016-04-20
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id85776
  nameCVE-2015-8499
  statusCandidate
  description** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.
  phaseAssigned (20151207)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id28672
  nameCVE-2015-8551
  descriptionThe PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to hit BUG conditions and cause a denial of service (NULL pointer dereference and host OS crash) by leveraging a system with access to a passed-through MSI or MSI-X capable physical PCI device and a crafted sequence of XEN_PCI_OP_* operations, aka "Linux pciback missing sanity checks."
  reject(null)
  CVSS_version2
  CVSS_score4.7
  severityMedium
  CVSS_base_score4.7
  CVSS_impact_subscore6.9
  CVSS_exploit_subscore3.4
  nvd_xml_version(null)
  CVSS_vector(AV:L/AC:M/Au:N/C:N/I:N/A:C)
  sourcecve
  pub_date2017-01-19
  published2016-04-13
  modified_date2016-12-02
  typeCVE
  seq2015-8551
  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/11736
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/11736
Remote Port	53973
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	3.129.216.70
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 Cookie	advanced-frontend=jagum7lirfq6b48eu5tj664oo3
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	3.129.216.70
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	3.129.216.70
Unique Id	aA_CantF0uL1olPRdTfGBAAAAcQ
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	3.129.216.70
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	3.129.216.70
Redirect Unique Id	aA_CantF0uL1olPRdTfGBAAAAcQ
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	3.129.216.70
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	3.129.216.70
Redirect Redirect Unique Id	aA_CantF0uL1olPRdTfGBAAAAcQ
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1745863274.0743
Request Time	1745863274

====

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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  Controller(array)
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  1APP/Controller/AppController.php
  Model(array)
  0APP/Model/Jvninfo.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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