CVE-2023-20033 Detail
Description
A vulnerability in Cisco IOS XE Software for Cisco Catalyst 3650 and Catalyst 3850 Series Switches could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to improper resource management when processing traffic that is received on the management interface. An attacker could exploit this vulnerability by sending a high rate of traffic to the management interface. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information | NIST |
Change History
1 change records found show changes
Initial Analysis by NIST 9/29/2023 10:13:33 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration | Record truncated, showing 500 of 11086 characters. View Entire Change Record AND
OR
*cpe:2.3:o:cisco:ios_xe:16.3.1:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.1a:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.2:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.3:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.4:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.5:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.5b:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.6:*:*:*:*:*:*:*
*cpe:2.3:o:cisco:ios_xe:16.3.7:*:*:*
|
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H |
|
| Added | CWE |
NIST NVD-CWE-noinfo |
|
| Changed | Reference Type |
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cat3k-dos-ZZA4Gb3r No Types Assigned |
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cat3k-dos-ZZA4Gb3r Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2023-20033
NVD Published Date:
09/27/2023
NVD Last Modified:
09/29/2023
Source:
Cisco Systems, Inc.