NVD

CVE-2020-5883 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 15.0.0-15.0.1, 14.1.0-14.1.2.3, 14.0.0-14.0.1, and 13.1.0-13.1.3.1, when a virtual server is configured with HTTP explicit proxy and has an attached HTTP_PROXY_REQUEST iRule, POST requests sent to the virtual server cause an xdata memory leak.

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/K12234501	Vendor Advisory
https://support.f5.com/csp/article/K12234501	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-401	Missing Release of Memory after Effective Lifetime	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 5/06/2020 4:21:12 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-772
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 15.0.0 up to (including) 15.0.1.3
Added	CPE Configuration		Record truncated, showing 500 of 512 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 15.0.0 up to (includi
Added	CPE Configuration		Record truncated, showing 500 of 540 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (incl
Added	CPE Configuration		Record truncated, showing 500 of 524 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 15.0.0 up
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_edge_gateway::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_edge_gateway::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_edge_gateway::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_edge_gateway::::::::* versions from (including) 15.0.0 up to (including) 15.0.1.3
Added	CPE Configuration		Record truncated, showing 500 of 508 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::* versions from (including) 15.0.0 up to (including)
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 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_link_controller::::::::* versions from (including) 15.0.0 up to (including) 15.0.1.3
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 15.0.0 up to (including) 15.0.1.3
Added	CPE Configuration		Record truncated, showing 500 of 516 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 15.0.0 up to (inc
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_webaccelerator::::::::* versions from (including) 13.1.0 up to (including) 13.1.3.1 cpe:2.3:a:f5:big-ip_webaccelerator::::::::* versions from (including) 14.0.0 up to (including) 14.0.1 cpe:2.3:a:f5:big-ip_webaccelerator::::::::* versions from (including) 14.1.0 up to (including) 14.1.2.3 cpe:2.3:a:f5:big-ip_webaccelerator::::::::* versions from (including) 15.0.0 up to (including) 15.0.1.3
Changed	Reference Type	https://support.f5.com/csp/article/K12234501 No Types Assigned	https://support.f5.com/csp/article/K12234501 Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2020-5883
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-2020-5883 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 3:23:47 AM

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

Initial Analysis by NIST 5/06/2020 4:21:12 PM

Quick Info