NVD

CVE-2020-5877 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

On BIG-IP 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, malformed input to the DATAGRAM::tcp iRules command within a FLOW_INIT event may lead to a denial of service.

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: 5.0 MEDIUM

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://support.f5.com/csp/article/K54200228	Vendor Advisory
https://support.f5.com/csp/article/K54200228	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

4 change records found show changes

Initial Analysis by NIST 5/07/2020 1:07:13 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
Added	CVSS V2		NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Added	CWE		NIST CWE-20
Added	CPE Configuration		Record truncated, showing 500 of 622 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3
Added	CPE Configuration		Record truncated, showing 500 of 642 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 14.1.0 up to (inclu
Added	CPE Configuration		Record truncated, showing 500 of 562 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_analytics:::::::
Added	CPE Configuration		Record truncated, showing 500 of 677 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (in
Added	CPE Configuration		Record truncated, showing 500 of 657 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 14.1.0
Added	CPE Configuration		Record truncated, showing 500 of 607 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_domain_name_system::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_domain_name_system::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_domain_name_system::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_domain_name_system::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 *cpe:2.3
Added	CPE Configuration		Record truncated, showing 500 of 637 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 14.1.0 up to (including
Added	CPE Configuration		Record truncated, showing 500 of 627 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2
Added	CPE Configuration		Record truncated, showing 500 of 592 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 *cpe:2.3:a:f5:big-ip
Added	CPE Configuration		Record truncated, showing 500 of 622 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3
Added	CPE Configuration		Record truncated, showing 500 of 647 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 11.6.1 up to (including) 11.6.5.1 cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.5.1 cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.3 cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 14.1.0 up to (i
Changed	Reference Type	https://support.f5.com/csp/article/K54200228 No Types Assigned	https://support.f5.com/csp/article/K54200228 Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2020-5877
NVD Published Date:
04/30/2020
NVD Last Modified:
11/21/2024
Source:
F5 Networks

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2020-5877 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 12:34:45 AM

CVE Modified by F5 Networks 5/14/2024 3:23:45 AM

CWE Remap by NIST 7/21/2021 7:39:23 AM

Initial Analysis by NIST 5/07/2020 1:07:13 PM

Quick Info