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Google Chrome の Web Sockets の実装におけるサンドボックス保護メカニズムを回避される脆弱性
Title Google Chrome の Web Sockets の実装におけるサンドボックス保護メカニズムを回避される脆弱性
Summary

Google Chrome の Web Sockets の実装の content/browser/renderer_host/websocket_dispatcher_host.cc 内の WebSocketDispatcherHost::SendOrDrop 関数には、解放済みメモリの使用 (Use-after-free) により、サンドボックス保護メカニズムを回避される脆弱性が存在します。

Possible impacts 第三者により、特定の失敗のケースにおける誤った削除を利用されることで、サンドボックス保護メカニズムを回避され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 March 11, 2014, midnight
Registration Date March 18, 2014, 3:30 p.m.
Last Update March 18, 2014, 3:30 p.m.
CVSS2.0 : 危険
Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected System
Google
Google Chrome 33.0.1750.149 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03月18日]
  掲載		 Feb. 17, 2018, 10:37 a.m.
NVD Vulnerability Information
CVE-2014-1703
Summary

Use-after-free vulnerability in the WebSocketDispatcherHost::SendOrDrop function in content/browser/renderer_host/websocket_dispatcher_host.cc in the Web Sockets implementation in Google Chrome before 33.0.1750.149 might allow remote attackers to bypass the sandbox protection mechanism by leveraging an incorrect deletion in a certain failure case.

Publication Date March 16, 2014, 11:06 p.m.
Registration Date Jan. 26, 2021, 3:07 p.m.
Last Update Nov. 21, 2024, 11:04 a.m.
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:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.51:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.117:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.44:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.144:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.65:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.16:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.92:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.125:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.12:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.66:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.41:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.22:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.70:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.133:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.73:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.39:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.88:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.93:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.61:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.34:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.31:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.36:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.28:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.69:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.55:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.38:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.52:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.106:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.126:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.79:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.85:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.46:*:*:*:*:*:*:*
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:33.0.1750.132:*:*:*:*:*:*:*
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:33.0.1750.136:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*:* 33.0.1750.146
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:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.7:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.21:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.80:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.68:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.90:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.77:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.111:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.35:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.116:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:33.0.1750.43:*:*:*:*:*:*:*
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:33.0.1750.135:*:*:*:*:*:*:*
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:33.0.1750.124:*:*:*:*:*:*:*
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