JVN/CVE Demo: Jvninfos

JVN Info.

Id: 9289
Name: JVNDB-2015-004609
Title: FFmpeg の libavcodec/rv34.c の ff_rv34_decode_init_thread_copy 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary: FFmpeg の libavcodec/rv34.c の ff_rv34_decode_init_thread_copy 関数は、特定の構造体メンバを初期化しないため、サービス運用妨害 (不正なポインタアクセス) 状態にされる脆弱性が存在します。
Nvdinfo: CVE-2015-6826
Cvssv2: 7.5
Jvnurl: http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-004609.html
Published Date: 2015-07-18
Registered Date: 2015-09-09
Last Updated Date: 2015-09-14

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  09289
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 3.69 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: 64 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	3.27
Event: Controller.initialize	0.02
Event: Controller.startup	0.06
Controller action	50.82
Event: Controller.beforeRender	4.25
» Processing toolbar data	4.16
Rendering View	1.63
» Event: View.beforeRender	0.02
» Rendering APP/View/Jvninfos/view.ctp	0.73
» 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
+

Logs

There were no log entries made this request

====
Variables
+
View Variables
- jvninfo(array)
  Jvninfo(array)
  id9289
  nameJVNDB-2015-004609
  titleFFmpeg の libavcodec/rv34.c の ff_rv34_decode_init_thread_copy 関数におけるサービス運用妨害 (DoS) の脆弱性
  summaryFFmpeg の libavcodec/rv34.c の ff_rv34_decode_init_thread_copy 関数は、特定の構造体メンバを初期化しないため、サービス運用妨害 (不正なポインタアクセス) 状態にされる脆弱性が存在します。
  cveinfo_nameCVE-2015-6826
  cveinfo_id84051
  nvdinfo_nameCVE-2015-6826
  nvdinfo_id27648
  cvssv27.5
  cvssv3(null)
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-004609.html
  published_date2015-07-18
  registered_date2015-09-09
  last_updated_date2015-09-14
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id84051
  nameCVE-2015-6774
  statusCandidate
  descriptionUse-after-free vulnerability in the GetLoadTimes function in renderer/loadtimes_extension_bindings.cc in the Extensions implementation in Google Chrome before 47.0.2526.73 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code that modifies a pointer used for reporting loadTimes data.
  phaseAssigned (20150831)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id27648
  nameCVE-2015-6826
  descriptionThe ff_rv34_decode_init_thread_copy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted (1) RV30 or (2) RV40 RealVideo data.
  reject(null)
  CVSS_version2
  CVSS_score7.5
  severityHigh
  CVSS_base_score7.5
  CVSS_impact_subscore6.4
  CVSS_exploit_subscore10
  nvd_xml_version(null)
  CVSS_vector(AV:N/AC:L/Au:N/C:P/I:P/A:P)
  sourcecve
  pub_date2017-01-19
  published2015-09-05
  modified_date2016-12-21
  typeCVE
  seq2015-6826
  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/9289
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/9289
Remote Port	36177
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	3.142.144.163
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=pfubtnjcu4qjn11mlrjkjt7tp3
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	3.142.144.163
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	3.142.144.163
Unique Id	aA_DD3tF0uL1olPRdTfLywAAAec
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect X Dostranslated Ip	3.142.144.163
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	3.142.144.163
Redirect Unique Id	aA_DD3tF0uL1olPRdTfLywAAAec
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect X Dostranslated Ip	3.142.144.163
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	3.142.144.163
Redirect Redirect Unique Id	aA_DD3tF0uL1olPRdTfLywAAAec
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1745863439.3092
Request Time	1745863439

====

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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- app(array)
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  1APP/Controller/AppController.php
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  0APP/Model/Jvninfo.php
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  4APP/Model/Nessuslog.php
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  0APP/webroot/index.php
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  6DebugKit/Lib/Panel/TimerPanel.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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