Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-6030 | First vendor Publication | 2017-06-29 |
| Vendor | Cve | Last vendor Modification | 2022-02-03 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L | |||
|---|---|---|---|
| Overall CVSS Score | 6.5 | ||
| Base Score | 6.5 | Environmental Score | 6.5 |
| impact SubScore | 2.5 | Temporal Score | 6.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | Low | Availability Impact | Low |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.4 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A Predictable Value Range from Previous Values issue was discovered in Schneider Electric Modicon PLCs Modicon M221, firmware versions prior to Version 1.5.0.0, Modicon M241, firmware versions prior to Version 4.0.5.11, and Modicon M251, firmware versions prior to Version 4.0.5.11. The affected products generate insufficiently random TCP initial sequence numbers that may allow an attacker to predict the numbers from previous values. This may allow an attacker to spoof or disrupt TCP connections. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6030 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-331 | Insufficient Entropy |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 2 | |
| Os | 1 | |
| Os | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| BID | http://www.securityfocus.com/bid/97254 |
| MISC | https://ics-cert.us-cert.gov/advisories/ICSA-17-089-02 |
Alert History
| Date | Informations |
|---|---|
| 2023-03-28 12:13:27 |
|
| 2022-10-11 01:13:02 |
|
| 2022-02-01 00:23:15 |
|
| 2021-08-26 21:23:22 |
|
| 2021-08-20 09:23:15 |
|
| 2021-08-20 00:23:03 |
|
| 2020-12-02 01:20:10 |
|
| 2020-05-23 02:08:05 |
|
| 2020-05-23 01:03:05 |
|
| 2019-10-10 05:20:02 |
|
| 2019-05-25 12:06:18 |
|
| 2017-07-07 21:23:11 |
|
| 2017-07-01 09:23:58 |
|
| 2017-06-30 09:22:47 |
|
