CVE-2014-9196
2.45%V4
2015-07-20
01h00 +00:00
01h00 +00:00
特定のCVEの通知
特定のCVEの変更情報をいち早くお届けします。
CVE の説明
Eaton’s Cooper Power Series Form 6 Control and Idea/IdeaPlus Relays with Ethernet
Eaton Cooper Power Systems ProView 4.0 and 5.0 before 5.0 11 on Form 6 controls and Idea and IdeaPLUS relays generates TCP initial sequence number (ISN) values linearly, which makes it easier for remote attackers to spoof TCP sessions by predicting an ISN value.CVE の解決策
Eaton’s Cooper Power Systems division has developed ProView 5.0
Revision 11 software that mitigates this vulnerability, and the Form 6
control version was released on June 12, 2015. Idea/IdeaPLUS relay
ProView software versions began to be posted on June 30, 2015.
ProView 5.0 Revision 11 will be compatible with any hardware and
firmware Versions 5.0 and higher. Versions below 5.0 may be updated with
the appropriate and corresponding hardware upgrades. Information on how
to obtain and install these available remedies is available at:
http://www.cooperindustries.com/content/public/en/power_systems/resources/securitysupport.html
For additional technical information, please contact Eaton’s Cooper Power Systems at:
https://www.eaton.com/cybersecurity
CVE の情報
関連する弱点
| 弱点名 | 出典 | |
|---|---|---|
| Predictable Exact Value from Previous Values An exact value or random number can be precisely predicted by observing previous values. |
||
| Category : 7PK - Security Features Software security is not security software. Here we're concerned with topics like authentication, access control, confidentiality, cryptography, and privilege management. |
メトリクス
| メトリクス | スコア | 深刻度 | CVSS ベクター | 出典 |
|---|---|---|---|---|
| V2 | 7.6 | AV:N/AC:H/Au:N/C:C/I:C/A:C | ||
| V2 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C | nvd@nist.gov |
EPSS
EPSSは脆弱性が悪用される可能性を予測するスコアリングモデルです。
EPSSスコア
EPSSモデルは0から1（0〜100%）の確率スコアを算出します。スコアが高いほど、脆弱性が悪用される可能性が高いことを示します。
EPSSパーセンタイル
パーセンタイルはCVEをEPSSスコアで順位付けするために使用されます。例えば、EPSSスコアで95パーセンタイルにあるCVEは、他の95%のCVEよりも悪用される可能性が高いことを意味します。パーセンタイルはCVEのEPSSスコアを他のCVEと比較するために使用されます。
関連製品
構成 0
Eaton>>Proview >> Version 4.0
Eaton>>Proview >> Version 5.0
Eaton>>Proview >> Version 5.0.1
Eaton>>Proview >> Version 5.0.2
Eaton>>Proview >> Version 5.0.3
Eaton>>Proview >> Version 5.0.4
Eaton>>Proview >> Version 5.0.5
Eaton>>Proview >> Version 5.0.6
Eaton>>Proview >> Version 5.0.7
Eaton>>Proview >> Version 5.0.8
Eaton>>Proview >> Version 5.0.9
Eaton>>Proview >> Version 5.0.10
参考資料
https://ics-cert.us-cert.gov/advisories/ICSA-15-006-01
Tags : Third Party Advisory, US Government Resource
Tags : Third Party Advisory, US Government Resource
