7.5
HIGH
CVE-2024-41727
BIG-IP DoS Memory Consumption Vulnerability
Description

In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition (VEs) using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization.   Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

INFO

Published Date :

Aug. 14, 2024, 3:15 p.m.

Last Modified :

Aug. 20, 2024, 7:25 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-41727 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 F5 big-ip_access_policy_manager
2 F5 big-ip_advanced_firewall_manager
3 F5 big-ip_analytics
4 F5 big-ip_application_acceleration_manager
5 F5 big-ip_application_security_manager
6 F5 big-ip_domain_name_system
7 F5 big-ip_fraud_protection_service
8 F5 big-ip_global_traffic_manager
9 F5 big-ip_link_controller
10 F5 big-ip_local_traffic_manager
11 F5 big-ip_policy_enforcement_manager
12 F5 big-ip_advanced_web_application_firewall
13 F5 big-ip_ddos_hybrid_defender
14 F5 big-ip_ssl_orchestrator
15 F5 big-ip_websafe
16 F5 big-ip_edge_gateway
17 F5 big-ip_webaccelerator
18 F5 big-ip_carrier-grade_nat
19 F5 big-ip_application_visibility_and_reporting
20 F5 big-ip_automation_toolchain
21 F5 big-ip_container_ingress_services
22 F5 r2000
23 F5 r4000
: Total Affected Vendor : 1 | Products : 23
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-41727.

URL Resource
https://my.f5.com/manage/s/article/K000138833 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-41727 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-41727 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Aug. 20, 2024

    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
    Changed Reference Type https://my.f5.com/manage/s/article/K000138833 No Types Assigned https://my.f5.com/manage/s/article/K000138833 Vendor Advisory
    Added CWE NIST CWE-770
    Added CPE Configuration AND OR *cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_access_policy_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_advanced_firewall_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_analytics:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_application_acceleration_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_application_security_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_automation_toolchain:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_automation_toolchain:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_automation_toolchain:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_carrier-grade_nat:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_container_ingress_services:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_container_ingress_services:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_container_ingress_services:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_domain_name_system:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_edge_gateway:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_fraud_protection_service:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_global_traffic_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_link_controller:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_local_traffic_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_policy_enforcement_manager:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_ssl_orchestrator:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_webaccelerator:17.1.0:*:*:*:*:*:*:* *cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:* versions from (including) 15.1.0 up to (including) 15.1.1 *cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:* versions from (including) 16.1.0 up to (excluding) 16.1.5 *cpe:2.3:a:f5:big-ip_websafe:17.1.0:*:*:*:*:*:*:* OR cpe:2.3:h:f5:r2000:-:*:*:*:*:*:*:* cpe:2.3:h:f5:r4000:-:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Aug. 14, 2024

    Action Type Old Value New Value
    Added Description In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition (VEs) using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization.   Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
    Added Reference F5 Networks https://my.f5.com/manage/s/article/K000138833 [No types assigned]
    Added CWE F5 Networks CWE-400
    Added CVSS V3.1 F5 Networks AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Added CVSS V4.0 F5 Networks CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-41727 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-41727 weaknesses.

CAPEC-147: XML Ping of the Death XML Ping of the Death CAPEC-227: Sustained Client Engagement Sustained Client Engagement CAPEC-492: Regular Expression Exponential Blowup Regular Expression Exponential Blowup CAPEC-125: Flooding Flooding CAPEC-130: Excessive Allocation Excessive Allocation CAPEC-147: XML Ping of the Death XML Ping of the Death CAPEC-197: Exponential Data Expansion Exponential Data Expansion CAPEC-229: Serialized Data Parameter Blowup Serialized Data Parameter Blowup CAPEC-230: Serialized Data with Nested Payloads Serialized Data with Nested Payloads CAPEC-231: Oversized Serialized Data Payloads Oversized Serialized Data Payloads CAPEC-469: HTTP DoS HTTP DoS CAPEC-482: TCP Flood TCP Flood CAPEC-486: UDP Flood UDP Flood CAPEC-487: ICMP Flood ICMP Flood CAPEC-488: HTTP Flood HTTP Flood CAPEC-489: SSL Flood SSL Flood CAPEC-490: Amplification Amplification CAPEC-491: Quadratic Data Expansion Quadratic Data Expansion CAPEC-493: SOAP Array Blowup SOAP Array Blowup CAPEC-494: TCP Fragmentation TCP Fragmentation CAPEC-495: UDP Fragmentation UDP Fragmentation CAPEC-496: ICMP Fragmentation ICMP Fragmentation CAPEC-528: XML Flood XML Flood
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: