NVD脆弱性詳細

CVE-2010-0643

概要	Google Chrome before 4.0.249.89 attempts to make direct connections to web sites when all configured proxy servers are unavailable, which allows remote HTTP servers to obtain potentially sensitive information about the identity of a client user via standard HTTP logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.
公表日	2010年2月19日3:00
登録日	2021年1月29日10:57
最終更新日	2017年9月19日10:30

CVSS2.0 : MEDIUM
スコア	4.3
ベクター	AV:N/AC:M/Au:N/C:P/I:N/A:N
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	中
攻撃前の認証要否(Au)	不要
機密性への影響(C)	低
完全性への影響(I)	なし
可用性への影響(A)	なし
全ての特権を取得	いいえ
ユーザー権限を取得	いいえ
その他の権限を取得	いいえ
ユーザー操作が必要	はい

影響を受けるソフトウェアの構成

構成1	以上	以下	より上	未満
cpe:2.3:a:google:chrome:0.2.149.27:::::::*
cpe:2.3:a:google:chrome:0.2.149.29:::::::*
cpe:2.3:a:google:chrome:0.2.149.30:::::::*
cpe:2.3:a:google:chrome:0.2.152.1:::::::*
cpe:2.3:a:google:chrome:0.2.153.1:::::::*
cpe:2.3:a:google:chrome:0.3.154.0:::::::*
cpe:2.3:a:google:chrome:0.3.154.3:::::::*
cpe:2.3:a:google:chrome:0.4.154.18:::::::*
cpe:2.3:a:google:chrome:0.4.154.22:::::::*
cpe:2.3:a:google:chrome:0.4.154.31:::::::*
cpe:2.3:a:google:chrome:0.4.154.33:::::::*
cpe:2.3:a:google:chrome:1.0.154.36:::::::*
cpe:2.3:a:google:chrome:1.0.154.39:::::::*
cpe:2.3:a:google:chrome:1.0.154.42:::::::*
cpe:2.3:a:google:chrome:1.0.154.43:::::::*
cpe:2.3:a:google:chrome:1.0.154.46:::::::*
cpe:2.3:a:google:chrome:1.0.154.48:::::::*
cpe:2.3:a:google:chrome:1.0.154.52:::::::*
cpe:2.3:a:google:chrome:1.0.154.53:::::::*
cpe:2.3:a:google:chrome:1.0.154.59:::::::*
cpe:2.3:a:google:chrome:1.0.154.65:::::::*
cpe:2.3:a:google:chrome:2.0.156.1:::::::*
cpe:2.3:a:google:chrome:2.0.157.0:::::::*
cpe:2.3:a:google:chrome:2.0.157.2:::::::*
cpe:2.3:a:google:chrome:2.0.158.0:::::::*
cpe:2.3:a:google:chrome:2.0.159.0:::::::*
cpe:2.3:a:google:chrome:2.0.169.0:::::::*
cpe:2.3:a:google:chrome:2.0.169.1:::::::*
cpe:2.3:a:google:chrome:2.0.170.0:::::::*
cpe:2.3:a:google:chrome:2.0.172:::::::*
cpe:2.3:a:google:chrome:2.0.172.2:::::::*
cpe:2.3:a:google:chrome:2.0.172.8:::::::*
cpe:2.3:a:google:chrome:2.0.172.27:::::::*
cpe:2.3:a:google:chrome:2.0.172.28:::::::*
cpe:2.3:a:google:chrome:2.0.172.30:::::::*
cpe:2.3:a:google:chrome:2.0.172.31:::::::*
cpe:2.3:a:google:chrome:2.0.172.33:::::::*
cpe:2.3:a:google:chrome:2.0.172.37:::::::*
cpe:2.3:a:google:chrome:2.0.172.38:::::::*
cpe:2.3:a:google:chrome:3.0.182.2:::::::*
cpe:2.3:a:google:chrome:3.0.190.2:::::::*
cpe:2.3:a:google:chrome:3.0.193.2:beta::::::
cpe:2.3:a:google:chrome:3.0.195.21:::::::*
cpe:2.3:a:google:chrome:3.0.195.24:::::::*
cpe:2.3:a:google:chrome:3.0.195.32:::::::*
cpe:2.3:a:google:chrome:3.0.195.33:::::::*
cpe:2.3:a:google:chrome::::::::		4.0.249.78

関連情報、対策とツール

No	URL	refsource	タグ
1	http://code.google.com/p/chromium/issues/detail?id=12303	CONFIRM
2	http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.html	CONFIRM	Patch
3	http://secunia.com/advisories/38545	SECUNIA	Vendor Advisory
4	http://securitytracker.com/id?1023583	SECTRACK
5	http://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugs	CONFIRM	Vendor Advisory
6	http://www.osvdb.org/62315	OSVDB
7	http://www.securityfocus.com/bid/38177	BID
8	http://www.vupen.com/english/advisories/2010/0361	VUPEN	Vendor Advisory
9	https://exchange.xforce.ibmcloud.com/vulnerabilities/56212	XF
10	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14500	OVAL

共通脆弱性一覧

No	CWE	名前	URL
1	CWE-200	情報漏えい	https://cwe.mitre.org/data/definitions/200.html

JVN脆弱性情報

Google Chrome におけるクライアントユーザに関する重要な情報を取得される脆弱性

タイトル	Google Chrome におけるクライアントユーザに関する重要な情報を取得される脆弱性
概要	Google Chrome は、プロキシサーバの設定が全て無効の際、Web サイトへのダイレクト接続を試みるため、クライアントユーザに関する重要な情報を取得される脆弱性が存在します。
想定される影響	リモート HTTP サーバにより、標準的な HTTP ロギング処理を介して、クライアントユーザに関する重要な情報を取得される可能性があります。
対策	ベンダ情報及び参考情報を参照して適切な対策を実施してください。
公表日	2010年2月10日0:00
登録日	2010年11月24日14:59
最終更新日	2010年11月24日14:59

影響を受けるシステム

Google

Google Chrome 4.0.249.89 未満

CVE (情報セキュリティ共通脆弱性識別子)

No	名前	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2010-0643	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0643
National Vulnerability Database (NVD)
2	CVE-2010-0643	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0643

CWE (共通脆弱性タイプ一覧)

No	名前	URL
JVNDB
1	CWE-200	https://jvndb.jvn.jp/ja/cwe/CWE-200.html

ベンダー情報

No	名前	URL
Google
1	Google Chrome	http://www.google.com/chrome/intl/ja/landing.html?hl=ja
2	stable-channel-update	http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.html

その他

No	名前	URL
ISS X-Force Database
1	56212	http://xforce.iss.net/xforce/xfdb/56212
OPEN SOURCE VULNERABILITY DATABASE (OSVDB)
2	62315	http://osvdb.org/62315
Secunia Advisory
3	SA38545	http://secunia.com/advisories/38545
SecurityTracker
4	1023583	http://securitytracker.com/id?1023583
VUPEN Security
5	VUPEN/ADV-2010-0361	http://www.vupen.com/english/advisories/2010/0361

変更履歴

No	変更内容	変更日
0	[2010年11月24日] 掲載	2018年2月17日10:37

構成1	以上	以下	より上	未満
cpe:2.3:a:google:chrome:0.2.149.27:::::::*
cpe:2.3:a:google:chrome:0.2.149.29:::::::*
cpe:2.3:a:google:chrome:0.2.149.30:::::::*
cpe:2.3:a:google:chrome:0.2.152.1:::::::*
cpe:2.3:a:google:chrome:0.2.153.1:::::::*
cpe:2.3:a:google:chrome:0.3.154.0:::::::*
cpe:2.3:a:google:chrome:0.3.154.3:::::::*
cpe:2.3:a:google:chrome:0.4.154.18:::::::*
cpe:2.3:a:google:chrome:0.4.154.22:::::::*
cpe:2.3:a:google:chrome:0.4.154.31:::::::*
cpe:2.3:a:google:chrome:0.4.154.33:::::::*
cpe:2.3:a:google:chrome:1.0.154.36:::::::*
cpe:2.3:a:google:chrome:1.0.154.39:::::::*
cpe:2.3:a:google:chrome:1.0.154.42:::::::*
cpe:2.3:a:google:chrome:1.0.154.43:::::::*
cpe:2.3:a:google:chrome:1.0.154.46:::::::*
cpe:2.3:a:google:chrome:1.0.154.48:::::::*
cpe:2.3:a:google:chrome:1.0.154.52:::::::*
cpe:2.3:a:google:chrome:1.0.154.53:::::::*
cpe:2.3:a:google:chrome:1.0.154.59:::::::*
cpe:2.3:a:google:chrome:1.0.154.65:::::::*
cpe:2.3:a:google:chrome:2.0.156.1:::::::*
cpe:2.3:a:google:chrome:2.0.157.0:::::::*
cpe:2.3:a:google:chrome:2.0.157.2:::::::*
cpe:2.3:a:google:chrome:2.0.158.0:::::::*
cpe:2.3:a:google:chrome:2.0.159.0:::::::*
cpe:2.3:a:google:chrome:2.0.169.0:::::::*
cpe:2.3:a:google:chrome:2.0.169.1:::::::*
cpe:2.3:a:google:chrome:2.0.170.0:::::::*
cpe:2.3:a:google:chrome:2.0.172:::::::*
cpe:2.3:a:google:chrome:2.0.172.2:::::::*
cpe:2.3:a:google:chrome:2.0.172.8:::::::*
cpe:2.3:a:google:chrome:2.0.172.27:::::::*
cpe:2.3:a:google:chrome:2.0.172.28:::::::*
cpe:2.3:a:google:chrome:2.0.172.30:::::::*
cpe:2.3:a:google:chrome:2.0.172.31:::::::*
cpe:2.3:a:google:chrome:2.0.172.33:::::::*
cpe:2.3:a:google:chrome:2.0.172.37:::::::*
cpe:2.3:a:google:chrome:2.0.172.38:::::::*
cpe:2.3:a:google:chrome:3.0.182.2:::::::*
cpe:2.3:a:google:chrome:3.0.190.2:::::::*
cpe:2.3:a:google:chrome:3.0.193.2:beta::::::
cpe:2.3:a:google:chrome:3.0.195.21:::::::*
cpe:2.3:a:google:chrome:3.0.195.24:::::::*
cpe:2.3:a:google:chrome:3.0.195.32:::::::*
cpe:2.3:a:google:chrome:3.0.195.33:::::::*
cpe:2.3:a:google:chrome::::::::		4.0.249.78