JVN/CVE Demo: Jvninfos

JVN Info.

Id: 344
Name: JVNDB-2016-001117
Title: OpenSSH のクライアントの roaming_common.c の roaming_read および roaming_write 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary: OpenSSH のクライアントの roaming_common.c の (1) roaming_read および (2) roaming_write 関数は、特定のプロキシおよび転送オプションが有効になっている場合、接続ファイル記述子を適切に保持しないため、サービス運用妨害 (ヒープベースのバッファオーバーフロー) 状態にされるになど、不特定の影響を受ける脆弱性が存在します。
Nvdinfo: CVE-2016-0778
Cvssv2: 4.6
Jvnurl: http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-001117.html
Published Date: 2016-01-14
Registered Date: 2016-01-22
Last Updated Date: 2016-10-27

Actions

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

Cake Params
- plugin(null)
- controllerjvninfos
- actionview
- named(empty)
- pass(array)
  0344
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 3.69 MB

Message	Memory use
Component initialization	1.39 MB
Controller action start	1.49 MB
Controller render start	2.32 MB
View render complete	2.67 MB

Timers

Total Request Time: 65 (ms)

Message	Time in ms	Graph
Core Processing (Derived from $_SERVER["REQUEST_TIME"])	2.99
Event: Controller.initialize	0.02
Event: Controller.startup	0.05
Controller action	52.06
Event: Controller.beforeRender	4.19
» Processing toolbar data	4.11
Rendering View	1.62
» 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	0.49
» » 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)
  id344
  nameJVNDB-2016-001117
  titleOpenSSH のクライアントの roaming_common.c の roaming_read および roaming_write 関数におけるサービス運用妨害 (DoS) の脆弱性
  summaryOpenSSH のクライアントの roaming_common.c の (1) roaming_read および (2) roaming_write 関数は、特定のプロキシおよび転送オプションが有効になっている場合、接続ファイル記述子を適切に保持しないため、サービス運用妨害 (ヒープベースのバッファオーバーフロー) 状態にされるになど、不特定の影響を受ける脆弱性が存在します。
  cveinfo_nameCVE-2016-0778
  cveinfo_id86982
  nvdinfo_nameCVE-2016-0778
  nvdinfo_id17144
  cvssv24.6
  cvssv38.1
  jvnurlhttp://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-001117.html
  published_date2016-01-14
  registered_date2016-01-22
  last_updated_date2016-10-27
  deleted(null)
  created0000-00-00 00:00:00
  modified(null)
  Cveinfo(array)
  id86982
  nameCVE-2016-0686
  statusCandidate
  descriptionUnspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77 and Java SE Embedded 8u77 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Serialization.
  phaseAssigned (20151209)
  votesNone (candidate not yet proposed)
  comments(null)
  deleted(null)
  created0000-00-00 00:00:00
  modified0000-00-00 00:00:00
  Nvdinfo(array)
  id17144
  nameCVE-2016-0778
  descriptionThe (1) roaming_read and (2) roaming_write functions in roaming_common.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2, when certain proxy and forward options are enabled, do not properly maintain connection file descriptors, which allows remote servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact by requesting many forwardings.
  reject(null)
  CVSS_version2
  CVSS_score4.6
  severityMedium
  CVSS_base_score4.6
  CVSS_impact_subscore6.4
  CVSS_exploit_subscore3.9
  nvd_xml_version(null)
  CVSS_vector(AV:N/AC:H/Au:S/C:P/I:P/A:P)
  sourcecve
  pub_date2017-02-08
  published2016-01-14
  modified_date2017-02-07
  typeCVE
  seq2016-0778
  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/344
Query String
Request Method	GET
Server Protocol	HTTP/1.1
Gateway Interface	CGI/1.1
Redirect Url	/jvn/app/webroot/jvninfos/view/344
Remote Port	44002
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	216.73.216.148
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	10.1.78.197
Http Via	1.1 squid-proxy-5b5d847c96-v2jzj (squid/6.10)
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
Suspectharddos	1
Suspectdos	1
X Dostranslated Ip	216.73.216.148
Mm Country Code	US
Mmdb Info	result found
Mmdb Addr	216.73.216.148
Unique Id	aFRfo3A6GUpNkwuOX4MnMAAAAe4
Redirect Status	200
Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Suspectharddos	1
Redirect Suspectdos	1
Redirect X Dostranslated Ip	216.73.216.148
Redirect Mm Country Code	US
Redirect Mmdb Info	result found
Redirect Mmdb Addr	216.73.216.148
Redirect Unique Id	aFRfo3A6GUpNkwuOX4MnMAAAAe4
Redirect Redirect Status	200
Redirect Redirect Gem Home	/usr/local/rvm/gems/ruby-2.3.0
Redirect Redirect Suspectharddos	1
Redirect Redirect Suspectdos	1
Redirect Redirect X Dostranslated Ip	216.73.216.148
Redirect Redirect Mm Country Code	US
Redirect Redirect Mmdb Info	result found
Redirect Redirect Mmdb Addr	216.73.216.148
Redirect Redirect Unique Id	aFRfo3A6GUpNkwuOX4MnMAAAAe4
Fcgi Role	RESPONDER
Php Self	/jvn/app/webroot/index.php
Request Time Float	1750359971.5249
Request Time	1750359971

====

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/
Included Files
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  1APP/Controller/AppController.php
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  0APP/webroot/index.php
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  8DebugKit/Lib/Panel/VariablesPanel.php
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  10DebugKit/Lib/Panel/IncludePanel.php
  11DebugKit/Lib/DebugTimer.php
  Log(array)
  0DebugKit/Lib/Log/Engine/DebugKitLog.php
====

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