Executive Summary
Informations | |||
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Name | CVE-2019-1616 | 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:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
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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) | |||
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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
A vulnerability in the Cisco Fabric Services component of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient validation of Cisco Fabric Services packets. An attacker could exploit this vulnerability by sending a crafted Cisco Fabric Services packet to an affected device. A successful exploit could allow the attacker to cause a buffer overflow, resulting in process crashes and a DoS condition on the device. MDS 9000 Series Multilayer Switches are affected running software versions prior to 6.2(25), 8.1(1b), 8.3(1). Nexus 3000 Series Switches are affected running software versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 3500 Platform Switches are affected running software versions prior to 6.0(2)A8(10) and 7.0(3)I7(4). Nexus 3600 Platform Switches are affected running software versions prior to 7.0(3)F3(5) Nexus 7000 and 7700 Series Switches are affected running software versions prior to 6.2(22) and 8.2(3). Nexus 9000 Series Switches in Standalone NX-OS Mode are affected running software versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 9500 R-Series Line Cards and Fabric Modules are affected running software versions prior to 7.0(3)F3(5). UCS 6200, 6300, and 6400 Fabric Interconnects are affected running software versions prior to 3.2(3j) and 4.0(2a). |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1616 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-05 | Cisco NX-OS Fabric Services Protocol stack buffer overflow attempt RuleID : 49335 - Revision : 2 - Type : SERVER-OTHER |
2020-12-05 | Cisco NX-OS Fabric Services Protocol stack buffer overflow attempt RuleID : 49334 - Revision : 2 - Type : SERVER-OTHER |
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/107395 |
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
Date | Informations |
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2024-03-05 12:56:26 |
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2023-10-20 01:53:34 |
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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 01:17:11 |
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2023-08-06 12:54:56 |
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2023-08-06 01:16:37 |
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2023-08-04 12:55:13 |
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2023-08-04 01:16:47 |
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2023-07-14 12:55:12 |
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2023-07-14 01:16:44 |
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2023-03-29 01:56:32 |
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2023-03-28 12:17:01 |
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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 01:43:58 |
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2022-07-16 01:43:04 |
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2022-04-08 01:41:23 |
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2022-04-06 01:40:30 |
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2022-03-09 01:39:29 |
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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 01:29:15 |
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2020-12-05 21:23:47 |
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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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2019-09-11 12:04:04 |
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2019-09-10 12:10:59 |
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2019-09-06 12:03:25 |
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2019-06-20 12:09:54 |
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2019-03-14 21:19:51 |
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2019-03-14 13:19:45 |
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2019-03-13 21:19:53 |
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2019-03-12 05:19:18 |
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2019-03-12 00:19:23 |
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