Executive Summary

Informations
Name CVE-2019-1617 First vendor Publication 2019-03-11
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Overall CVSS Score 7.4
Base Score 7.4 Environmental Score 7.4
impact SubScore 4 Temporal Score 7.4
Exploitabality Sub Score 2.8
 
Attack Vector Adjacent Attack Complexity Low
Privileges Required None User Interaction None
Scope Changed Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:A/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 6.1 Attack Range Adjacent network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 6.5 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability in the Fibre Channel over Ethernet (FCoE) N-port Virtualization (NPV) protocol implementation in Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to an incorrect processing of FCoE packets when the fcoe-npv feature is uninstalled. An attacker could exploit this vulnerability by sending a stream of FCoE frames from an adjacent host to an affected device. An exploit could allow the attacker to cause packet amplification to occur, resulting in the saturation of interfaces and a DoS condition. Nexus 9000 Series Switches in Standalone NX-OS Mode are affected running software versions prior to 7.0(3)I7(5) and 9.2(2).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1617

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 619
Os 762

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/107336
CISCO https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s...

Alert History

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Date Informations
2024-03-05 12:56:26
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2023-10-20 01:53:35
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2023-10-19 01:52:46
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2023-08-12 13:02:49
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2023-08-12 01:16:43
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2023-08-11 12:56:36
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2023-08-11 01:17:12
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2023-08-06 12:54:57
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2023-08-06 01:16:37
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2023-08-04 12:55:14
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2023-08-04 01:16:48
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2023-07-14 12:55:13
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2023-07-14 01:16:44
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2023-03-29 01:56:33
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2023-03-28 12:17:02
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2022-10-11 12:49:18
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2022-10-11 01:16:36
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2022-08-03 01:43:59
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2022-07-16 01:43:04
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2022-04-08 01:41:24
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2022-04-06 01:40:30
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2022-03-09 01:39:30
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2022-03-08 01:39:40
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2021-12-04 01:35:56
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2021-09-04 01:33:36
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2021-04-22 12:07:58
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2021-03-27 01:29:16
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2020-06-10 01:22:54
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2020-06-03 12:22:32
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2020-05-24 01:28:18
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2020-05-23 02:25:57
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2019-10-10 05:20:59
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2019-09-10 12:10:59
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2019-03-13 21:19:53
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2019-03-12 13:19:07
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2019-03-12 05:19:18
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2019-03-12 00:19:23
  • First insertion