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Rockwell Automation Allen-Bradley MicroLogix 1400 コントローラにおけるバッファエラーの脆弱性
Title Rockwell Automation Allen-Bradley MicroLogix 1400 コントローラにおけるバッファエラーの脆弱性
Summary

Rockwell Automation Allen-Bradley MicroLogix 1400 コントローラには、バッファエラーの脆弱性が存在します。

Possible impacts 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態に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. 9, 2017, midnight
Registration Date Feb. 13, 2018, 4:43 p.m.
Last Update Feb. 13, 2018, 4:43 p.m.
CVSS3.0 : 緊急
Score 10
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS2.0 : 危険
Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected System
Rockwell Automation
1766-L32AWA 
1766-L32AWAA 
1766-L32BWA 
1766-L32BWAA 
1766-L32BXB 
1766-L32BXBA 
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
その他
Change Log
No Changed Details Date of change
0 [2018年02月13日]
  掲載		 Feb. 17, 2018, 10:37 a.m.
NVD Vulnerability Information
CVE-2017-16740
Summary

A Buffer Overflow issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1400 Controllers, Series B and C Versions 21.002 and earlier. The stack-based buffer overflow vulnerability has been identified, which may allow remote code execution.

Publication Date Jan. 10, 2018, 6:29 a.m.
Registration Date Jan. 26, 2021, 1:18 p.m.
Last Update Nov. 21, 2024, 12:16 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:rockwellautomation:1766-l32bxba_firmware:*:*:*:*:*:*:*:* 21.002
execution environment
1 cpe:2.3:h:rockwellautomation:1766-l32bxba:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:rockwellautomation:1766-l32awa_firmware:*:*:*:*:*:*:*:* 21.002
execution environment
1 cpe:2.3:h:rockwellautomation:1766-l32awa:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:rockwellautomation:1766-l32bxb_firmware:*:*:*:*:*:*:*:* 21.002
execution environment
1 cpe:2.3:h:rockwellautomation:1766-l32bxb:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:rockwellautomation:1766-l32bwaa_firmware:*:*:*:*:*:*:*:* 21.002
execution environment
1 cpe:2.3:h:rockwellautomation:1766-l32bwaa:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:rockwellautomation:1766-l32awaa_firmware:*:*:*:*:*:*:*:* 21.002
execution environment
1 cpe:2.3:h:rockwellautomation:1766-l32awaa:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:rockwellautomation:1766-l32bwa_firmware:*:*:*:*:*:*:*:* 21.002
execution environment
1 cpe:2.3:h:rockwellautomation:1766-l32bwa:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List