NVD

CVE-2021-23013 Detail

Modified

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, and 12.1.x before 12.1.5.3, the Traffic Management Microkernel (TMM) may stop responding when processing Stream Control Transmission Protocol (SCTP) traffic under certain conditions. This vulnerability affects TMM by way of a virtual server configured with an SCTP profile. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.5 HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 5.4 MEDIUM

Vector: (AV:N/AC:H/Au:N/C:N/I:N/A:C)

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://support.f5.com/csp/article/K04234247	CVE, F5 Networks	Not Applicable Vendor Advisory
https://support.f5.com/csp/article/K05300051	NIST	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Reanalysis by NIST 5/24/2021 2:37:17 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Removed	CVSS V3.1	NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Added	CVSS V2		NIST (AV:N/AC:H/Au:N/C:N/I:N/A:C)
Removed	CVSS V2	NIST (AV:L/AC:H/Au:N/C:P/I:P/A:P)
Changed	CPE Configuration	Record truncated, showing 2048 of 6926 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 14.1.0 up to (including) 14.1.4 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::	Record truncated, showing 2048 of 8678 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 12.1.0 up to (excluding) 12.1.5.3 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 12.1.0 up to (excluding) 12.1.5.3 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 12.1.0 up to (excluding) 12.1.5.3 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 12.1.0 up to (excluding) 12.1.5.3 *cpe:2
Added	Reference		https://support.f5.com/csp/article/K05300051 [Vendor Advisory]
Changed	Reference Type	https://support.f5.com/csp/article/K04234247 Vendor Advisory	https://support.f5.com/csp/article/K04234247 Not Applicable, Vendor Advisory

Initial Analysis by NIST 5/24/2021 12:54:49 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Added	CVSS V2		NIST (AV:L/AC:H/Au:N/C:P/I:P/A:P)
Added	CWE		NIST CWE-94
Added	CPE Configuration		Record truncated, showing 2048 of 6926 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 14.1.0 up to (including) 14.1.4 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 13.1.0 up to (excluding) 13.1.4 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 14.1.0 up to (excluding) 14.1.4 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 15.1.0 up to (excluding) 15.1.3 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 16.0.0 up to (excluding) 16.0.1.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::
Changed	Reference Type	https://support.f5.com/csp/article/K04234247 No Types Assigned	https://support.f5.com/csp/article/K04234247 Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-23013
NVD Published Date:
05/10/2021
NVD Last Modified:
11/21/2024
Source:
F5 Networks

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2021-23013 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/21/2024 12:51:09 AM

CVE Modified by F5 Networks 5/14/2024 4:18:09 AM

CWE Remap by NIST 7/12/2022 1:42:04 PM

Reanalysis by NIST 5/24/2021 2:37:17 PM

Initial Analysis by NIST 5/24/2021 12:54:49 PM

Quick Info