F5 Security Advisories & CVEs
462 advisories tracked · F5 SIRT (f5sirt@f5.com CNA) via NVD · direct feeds checked every minute; rate-limited backstops use a safe source cadence
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Official source
F5 SIRT (f5sirt@f5.com CNA) via NVD
F5 is its own CVE Numbering Authority. VulniPulse ingests F5's CVEs from the NVD CNA feed (f5sirt@f5.com), each linking to its my.f5.com / support.f5.com security article. Covers BIG-IP (LTM, ASM/Advanced WAF, APM, AFM), BIG-IP Next, BIG-IQ, NGINX / NGINX Plus, F5OS and Distributed Cloud — internet-facing application-delivery and security appliances that are repeatedly mass-exploited (e.g. the CVE-2023-46747 RCE), so a patch-now enterprise audience.
Latest F5 advisories
High [CVE-2024-23982] When a BIG-IP PEM classification profile is configured on a UDP virtual server, undisclosed requests
When a BIG-IP PEM classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. This issue affects classification engines using signatures released between 09-08-2022 and 02-16-2023. See the table in the F5 Security Advisory for a complete list of affected classification signature files. NOTE: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-23979] When SSL Client Certificate LDAP or Certificate Revocation List Distribution Point (CRLDP) authentication profile is configured…
When SSL Client Certificate LDAP or Certificate Revocation List Distribution Point (CRLDP) authentication profile is configured on a virtual server, undisclosed requests can cause an increase in CPU resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-23805] BIG-IP: Undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.
Undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. For the Application Visibility and Reporting module, this may occur when the HTTP Analytics profile with URLs enabled under Collected Entities is configured on a virtual server and the DB variables avr. IncludeServerInURI or avr. CollectOnlyHostnameFromURI are enabled. For BIG-IP Advanced WAF and ASM, this may occur when either a DoS or Bot Defense profile is configured on a virtual server and the DB variables avr. For more information about the HTTP Analytics profile and the Collect URLs setting, refer to K30875743: Create a new Analytics profile and attach it to your virtual servers. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-23314] When HTTP/2 is configured on BIG-IP or BIG-IP Next SPK systems, undisclosed responses
When HTTP/2 is configured on BIG-IP or BIG-IP Next SPK systems, undisclosed responses can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-23308] When a BIG-IP Advanced WAF or BIG-IP ASM policy with a Request Body Handling option is attached to a virtual server, undisclosed…
When a BIG-IP Advanced WAF or BIG-IP ASM policy with a Request Body Handling option is attached to a virtual server, undisclosed requests can cause the BD process to terminate. The condition results from setting the Request Body Handling option in the Header-Based Content Profile for an Allowed URL with "Apply value and content signatures and detect threat campaigns." Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-23306] BIG-IP Next: vulnerability exists in BIG-IP Next CNF and SPK systems that may allow access to undisclosed sensitive files.
A vulnerability exists in BIG-IP Next CNF and SPK systems that may allow access to undisclosed sensitive files. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-22389] When BIG-IP is deployed in high availability (HA) and an iControl REST API token is updated, the change does not sync to the…
When BIG-IP is deployed in high availability (HA) and an iControl REST API token is updated, the change does not sync to the peer device. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-22093] When running in appliance mode, an authenticated remote command injection vulnerability exists in an undisclosed iControl REST…
When running in appliance mode, an authenticated remote command injection vulnerability exists in an undisclosed iControl REST endpoint on multi-bladed systems. A successful exploit can allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-21849] When an Advanced WAF/ASM security policy and a Websockets profile are configured on a virtual server, undisclosed traffic
When an Advanced WAF/ASM security policy and a Websockets profile are configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
High [CVE-2024-21789] When a BIG-IP ASM/Advanced WAF security policy is configured on a virtual server, undisclosed requests
When a BIG-IP ASM/Advanced WAF security policy is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-21771] For unspecified traffic patterns, BIG-IP AFM IPS engine
For unspecified traffic patterns, BIG-IP AFM IPS engine may spend an excessive amount of time matching the traffic against signatures, resulting in Traffic Management Microkernel (TMM) restarting and traffic disruption. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2024-21763] When BIG-IP AFM Device DoS or DoS profile is configured with NXDOMAIN attack vector and bad actor detection, undisclosed queries
When BIG-IP AFM Device DoS or DoS profile is configured with NXDOMAIN attack vector and bad actor detection, undisclosed queries can cause the Traffic Management Microkernel (TMM) to terminate. NOTE: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Medium [CVE-2024-24966] When LDAP remote authentication is configured on F5OS, a remote user without an assigned role will be incorrectly authorized
When LDAP remote authentication is configured on F5OS, a remote user without an assigned role will be incorrectly authorized. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Medium [CVE-2024-23976] BIG-IP: When running in Appliance mode, an authenticated attacker assigned the Administrator role
When running in Appliance mode, an authenticated attacker assigned the Administrator role may be able to bypass Appliance mode restrictions utilizing iAppsLX templates on a BIG-IP system. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Medium [CVE-2024-23607] directory traversal vulnerability exists in the F5OS QKView utility
A directory traversal vulnerability exists in the F5OS QKView utility that allows an authenticated attacker to read files outside the QKView directory. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Medium [CVE-2020-5873 +1] BIG-IP or BIG-IQ Resource Administrators and Certificate Managers who have access to the secure copy (scp) utility but do not…
BIG-IP or BIG-IQ Resource Administrators and Certificate Managers who have access to the secure copy (scp) utility but do not have access to Advanced shell (bash) can execute arbitrary commands with a specially crafted command string. This vulnerability is due to an incomplete fix for CVE-2020-5873. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Low [CVE-2024-23603] BIG-IP: An SQL injection vulnerability exists in an undisclosed page of the BIG-IP Configuration utility.
An SQL injection vulnerability exists in an undisclosed page of the BIG-IP Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Critical [CVE-2023-46747] Undisclosed requests may bypass configuration utility authentication, allowing an attacker with network access to the BIG-IP…
Undisclosed requests may bypass configuration utility authentication, allowing an attacker with network access to the BIG-IP system through the management port and/or self IP addresses to execute arbitrary system commands. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
High [CVE-2023-46748] authenticated SQL injection vulnerability exists in the BIG-IP Configuration utility which may
An authenticated SQL injection vulnerability exists in the BIG-IP Configuration utility which may allow an authenticated attacker with network access to the Configuration utility through the BIG-IP management port and/or self IP addresses to execute arbitrary system commands. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Critical [CVE-2023-41373] directory traversal vulnerability exists in the BIG-IP Configuration Utility that may
A directory traversal vulnerability exists in the BIG-IP Configuration Utility that may allow an authenticated attacker to execute commands on the BIG-IP system. For BIG-IP system running in Appliance mode, a successful exploit can allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.