NVD Vulnerability Detail
Search Exploit, PoC
CVE-2013-6659
Summary

The SSLClientSocketNSS::Core::OwnAuthCertHandler function in net/socket/ssl_client_socket_nss.cc in Google Chrome before 33.0.1750.117 does not prevent changes to server X.509 certificates during renegotiations, which allows remote SSL servers to trigger use of a new certificate chain, inconsistent with the user's expectations, by initiating a TLS renegotiation.

Publication Date Feb. 24, 2014, 1:48 p.m.
Registration Date Jan. 26, 2021, 3:48 p.m.
Last Update Nov. 21, 2024, 10:59 a.m.
CVSS2.0 : MEDIUM
Score 6.4
Vector AV:N/AC:L/Au:N/C:P/I:P/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC)
攻撃前の認証要否(Au) 不要
機密性への影響(C)
完全性への影響(I)
可用性への影響(A) なし
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:google:chrome:33.0.1750.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.89:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.92:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.46:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.85:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.79:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.106:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.88:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.110:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.11:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.104:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.0:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.31:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.23:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.112:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.47:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.9:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.109:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.10:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.81:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.49:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.57:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.71:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.45:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.115:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.108:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.5:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.40:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.29:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.76:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.13:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.58:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.75:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.63:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.6:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.20:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.59:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.3:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.25:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.82:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.64:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.113:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.50:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* 33.0.1750.116
cpe:2.3:a:google:chrome:33.0.1750.60:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.26:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.19:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.18:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.8:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.42:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.111:*:*:*:*:*:*:*
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cpe:2.3:a:google:chrome:33.0.1750.27:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.4:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.48:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.15:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.56:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.24:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.30:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.67:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.107:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.14:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.74:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.62:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.91:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.83:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.53:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.37:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.54:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List

JVN Vulnerability Information
Google Chrome の net/socket/ssl_client_socket_nss.cc における新たな証明書チェーンの使用を誘発される脆弱性
Title Google Chrome の net/socket/ssl_client_socket_nss.cc における新たな証明書チェーンの使用を誘発される脆弱性
Summary

Google Chrome の net/socket/ssl_client_socket_nss.cc の SSLClientSocketNSS::Core::OwnAuthCertHandler 関数は、再ネゴシエーション中にサーバの X.509 証明書の変更を制限しないため、新たな証明書チェーンの使用を誘発され、ユーザの予想との不整合が生じる脆弱性が存在します。

Possible impacts リモートの SSL サーバにより、TLS 再ネゴシエーションを開始されることで、新たな証明書チェーンの使用を誘発され、ユーザの予想との不整合が生じる可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。

Publication Date Nov. 5, 2013, midnight
Registration Date Feb. 25, 2014, 5:32 p.m.
Last Update Feb. 25, 2014, 5:32 p.m.
Affected System
Google
Google Chrome 33.0.1750.117 未満
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
0 [2014年02月25日]
  掲載
Feb. 17, 2018, 10:37 a.m.