CVE-2014-5413
0.31%V4
2014-09-18
10h00 +00:00
10h00 +00:00
특정 CVE 알림
특정 CVE의 변경 사항에 대한 정보를 받아보세요.
CVE 설명
Schneider Electric SCADA Expert ClearSCADA Cryptographic Issues
Schneider Electric StruxureWare SCADA Expert ClearSCADA 2010 R3 through 2014 R1 uses the MD5 algorithm for an X.509 certificate, which makes it easier for remote attackers to spoof servers via a cryptographic attack against this algorithm.CVE 해결 방법
Asset owners should always obtain a signed web certificate from a
certified authority before deploying ClearSCADA Web Server in a
production environment.
To assist asset owners who are currently using self-signed
certificates, a standalone utility will be made available that can be
used to generate and deploy a new self-signed certificate (signed using
an SHA signing algorithm). This utility is recommended for existing
ClearSCADA systems subject to this vulnerability, removing the need to
upgrade the ClearSCADA software and perform a manual generation of a new
certificate. This utility will be made available within the Software
Downloads section of the following ClearSCADA Resource Center page:
http://resourcecenter.controlmicrosystems.com/display/CS/SCADA+Expert+ClearSCADA+Support
CVE 정보
관련 약점
| 약점 이름 | 출처 | |
|---|---|---|
| Category : Cryptographic Issues Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed. |
메트릭
| 메트릭 | 점수 | 심각도 | CVSS 벡터 | 출처 |
|---|---|---|---|---|
| V2 | 6.4 | AV:N/AC:L/Au:N/C:P/I:P/A:N | ||
| V2 | 5 | AV:N/AC:L/Au:N/C:N/I:P/A:N | nvd@nist.gov |
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.
언급된 제품
구성 0
Aveva>>Clearscada >> Version 2010
Aveva>>Clearscada >> Version 2010
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Aveva>>Clearscada >> Version 2013
Schneider-electric>>Scada_expert_clearscada >> Version 2013
Schneider-electric>>Scada_expert_clearscada >> Version 2014
참고 자료
https://ics-cert.us-cert.gov/advisories/ICSA-14-259-01
Tags : Third Party Advisory, US Government Resource
Tags : Third Party Advisory, US Government Resource
