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Cisco NX-OS システムソフトウェアにおける入力確認に関する脆弱性
Title Cisco NX-OS システムソフトウェアにおける入力確認に関する脆弱性
Summary

Cisco NX-OS システムソフトウェアには、入力確認に関する脆弱性が存在します。 ベンダは、本脆弱性を Bug ID CSCve51707、CSCve93961、CSCve93964、CSCve93965、CSCve93968、CSCve93974、および CSCve93976 として公開しています。

Possible impacts 情報を取得される可能性があります。
Solution

ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date Nov. 29, 2017, midnight
Registration Date Dec. 19, 2017, 3:21 p.m.
Last Update Dec. 19, 2017, 3:21 p.m.
CVSS3.0 : 警告
Score 6
Vector CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
CVSS2.0 : 注意
Score 2.1
Vector AV:L/AC:L/Au:N/C:P/I:N/A:N
Affected System
シスコシステムズ
Cisco NX-OS 
Cisco Unified Computing System 
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 [2017年12月19日]
  掲載		 Feb. 17, 2018, 10:37 a.m.
NVD Vulnerability Information
CVE-2017-12338
Summary

A vulnerability in the CLI of Cisco NX-OS System Software could allow an authenticated, local attacker to read the contents of arbitrary files. The vulnerability is due to insufficient input validation for a specific CLI command. An attacker could exploit this vulnerability by issuing a crafted command on the CLI. An exploit could allow the attacker unauthorized access to read arbitrary files on the underlying local file system. On products that support multiple virtual device contexts (VDCs), this vulnerability could allow an attacker to read files from any VDC. This vulnerability affects the following products running Cisco NX-OS System Software: Multilayer Director Switches, Nexus 2000 Series Fabric Extenders, Nexus 3000 Series Switches, Nexus 5000 Series Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) mode, Nexus 9000 Series Switches in standalone NX-OS mode, Nexus 9500 R-Series Line Cards and Fabric Modules, Unified Computing System Manager. Cisco Bug IDs: CSCve51707, CSCve93961, CSCve93964, CSCve93965, CSCve93968, CSCve93974, CSCve93976.

Publication Date Nov. 30, 2017, 6:29 p.m.
Registration Date Jan. 26, 2021, 1:13 p.m.
Last Update Nov. 21, 2024, 12:09 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:cisco:nx-os:8.1\(0\)bd\(0.20\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:8.0\(1\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:8.1\(1\):*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:a:cisco:unified_computing_system:7.0\(0\)hsk\(0.357\):*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:cisco:lan_switch_software:12.2\(1.107\):*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List