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7.5

When UDP profile with idle timeout set to immediate or the value 0 is configured on a virtual server, undisclosed traffic can cause TMM to terminate.  Note: Software versions which have reached En...

CVE-2023-29163 · published 3 years ago
Summary


When UDP profile with idle timeout set to immediate or the value 0 is configured on a virtual server, undisclosed traffic can cause TMM to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
f5 big-ip_access_policy_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5 big-ip_advanced_firewall_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
f5 big-ip_advanced_web_application_firewall >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*
f5 big-ip_analytics >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*
f5 big-ip_application_acceleration_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
f5 big-ip_application_security_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
f5 big-ip_application_visibility_and_reporting >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:*
f5 big-ip_carrier-grade_nat >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:*
f5 big-ip_ddos_hybrid_defender >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*
f5 big-ip_domain_name_system >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*
f5 big-ip_edge_gateway >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*
f5 big-ip_fraud_protection_service >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*
f5 big-ip_global_traffic_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*
f5 big-ip_link_controller >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*
f5 big-ip_local_traffic_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*
f5 big-ip_policy_enforcement_manager >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*
f5 big-ip_ssl_orchestrator >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*
f5 big-ip_webaccelerator >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*
f5 big-ip_websafe >= 14.1.0, < 14.1.5.4
>= 15.1.0, < 15.1.8.2
>= 16.1.0, < 16.1.3.4
17.0.0
cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:*
Original advisory text
When UDP profile with idle timeout set to immediate or the value 0 is configured on a virtual server, undisclosed traffic can cause TMM to terminate.  Note: Software versions which have reached En...

When UDP profile with idle timeout set to immediate or the value 0 is configured on a virtual server, undisclosed traffic can cause TMM to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
7.5 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-401Memory Leak
Timeline
Published3 May 2023
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2023-29163 · NVD
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