Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-28400 | First vendor Publication | 2021-07-13 |
Vendor | Cve | Last vendor Modification | 2022-04-12 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial-of-service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28400 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-770 | Allocation of Resources Without Limits or Throttling |
CPE : Common Platform Enumeration
Type | Description | Count |
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Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 4 | |
Os | 4 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 2 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 2 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 |
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://cert-portal.siemens.com/productcert/pdf/ssa-599968.pdf |
MISC | https://us-cert.cisa.gov/ics/advisories/icsa-21-194-03 |
Alert History
Date | Informations |
---|---|
2022-12-20 01:49:47 |
|
2022-04-12 13:23:19 |
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2022-02-09 21:23:26 |
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2021-12-11 00:23:09 |
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2021-10-12 17:23:04 |
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2021-09-14 17:23:02 |
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2021-08-10 17:22:54 |
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2021-08-04 21:23:19 |
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2021-07-30 17:22:54 |
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2021-07-16 01:41:13 |
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2021-07-16 01:37:04 |
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2021-07-16 00:22:48 |
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2021-07-13 17:22:50 |
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