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CVE-2026-42781

🗓️ 13 May 2026 16:16:48Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 14 Views

Undisclosed local ethernet traffic raises ePVA and TMM use when ePVA is configured.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-42781
13 May 202614:12
–attackerkb
CNNVD		F5 BIG-IP 安全漏洞
13 May 202600:00
–cnnvd
CVE		CVE-2026-42781
13 May 202614:12
–cve
Cvelist		CVE-2026-42781 BIG-IP FastL4 virtual server vulnerability
13 May 202614:12
–cvelist
EUVD		EUVD-2026-30002
13 May 202618:30
–euvd
F5 Networks		K000160862: BIG-IP FastL4 virtual server vulnerability CVE-2026-42781
13 May 202613:24
–f5
Tenable Nessus		F5 Networks BIG-IP : BIG-IP FastL4 virtual server vulnerability (K000160862)
21 May 202600:00
–nessus
NCSC		Vulnerabilities found in F5 BIG-IP and BIG-IQ products
15 May 202612:07
–ncsc
Positive Technologies		PT-2026-40673
13 May 202600:00
–ptsecurity
RedhatCVE		CVE-2026-42781
5 Jun 202619:15
–redhatcve
Rows per page
NVD
Node
f5big-ip_access_policy_managerMatch21.0.0
OR
f5big-ip_advanced_firewall_managerMatch21.0.0
OR
f5big-ip_advanced_web_application_firewallMatch21.0.0
OR
f5big-ip_analyticsMatch21.0.0
OR
f5big-ip_application_acceleration_managerMatch21.0.0
OR
f5big-ip_application_security_managerMatch21.0.0
OR
f5big-ip_application_visibility_and_reportingMatch21.0.0
OR
f5big-ip_automation_toolchainMatch21.0.0
OR
f5big-ip_carrier-grade_natMatch21.0.0
OR
f5big-ip_container_ingress_servicesMatch21.0.0
OR
f5big-ip_ddos_hybrid_defenderMatch21.0.0
OR
f5big-ip_domain_name_systemMatch21.0.0
OR
f5big-ip_edge_gatewayMatch21.0.0
OR
f5big-ip_fraud_protection_serviceMatch21.0.0
OR
f5big-ip_global_traffic_managerMatch21.0.0
OR
f5big-ip_link_controllerMatch21.0.0
OR
f5big-ip_local_traffic_managerMatch21.0.0
OR
f5big-ip_policy_enforcement_managerMatch21.0.0
OR
f5big-ip_ssl_orchestratorMatch21.0.0
OR
f5big-ip_webacceleratorMatch21.0.0
OR
f5big-ip_websafeMatch21.0.0
Node
f5big-ip_access_policy_managerRange17.1.0–17.1.3
OR
f5big-ip_access_policy_managerRange17.5.0–17.5.1
OR
f5big-ip_advanced_firewall_managerRange17.1.0–17.1.3
OR
f5big-ip_advanced_firewall_managerRange17.5.0–17.5.1
OR
f5big-ip_advanced_web_application_firewallRange17.1.0–17.1.3
OR
f5big-ip_advanced_web_application_firewallRange17.5.0–17.5.1
OR
f5big-ip_analyticsRange17.1.0–17.1.3
OR
f5big-ip_analyticsRange17.5.0–17.5.1
OR
f5big-ip_application_acceleration_managerRange17.1.0–17.1.3
OR
f5big-ip_application_acceleration_managerRange17.5.0–17.5.1
OR
f5big-ip_application_security_managerRange17.1.0–17.1.3
OR
f5big-ip_application_security_managerRange17.5.0–17.5.1
OR
f5big-ip_application_visibility_and_reportingRange17.1.0–17.1.3
OR
f5big-ip_application_visibility_and_reportingRange17.5.0–17.5.1
OR
f5big-ip_automation_toolchainRange17.1.0–17.1.3
OR
f5big-ip_automation_toolchainRange17.5.0–17.5.1
OR
f5big-ip_carrier-grade_natRange17.1.0–17.1.3
OR
f5big-ip_carrier-grade_natRange17.5.0–17.5.1
OR
f5big-ip_container_ingress_servicesRange17.1.0–17.1.3
OR
f5big-ip_container_ingress_servicesRange17.5.0–17.5.1
OR
f5big-ip_ddos_hybrid_defenderRange17.1.0–17.1.3
OR
f5big-ip_ddos_hybrid_defenderRange17.5.0–17.5.1
OR
f5big-ip_domain_name_systemRange17.1.0–17.1.3
OR
f5big-ip_domain_name_systemRange17.5.0–17.5.1
OR
f5big-ip_edge_gatewayRange17.1.0–17.1.3
OR
f5big-ip_edge_gatewayRange17.5.0–17.5.1
OR
f5big-ip_fraud_protection_serviceRange17.1.0–17.1.3
OR
f5big-ip_fraud_protection_serviceRange17.5.0–17.5.1
OR
f5big-ip_global_traffic_managerRange17.1.0–17.1.3
OR
f5big-ip_global_traffic_managerRange17.5.0–17.5.1
OR
f5big-ip_link_controllerRange17.1.0–17.1.3
OR
f5big-ip_link_controllerRange17.5.0–17.5.1
OR
f5big-ip_local_traffic_managerRange17.1.0–17.1.3
OR
f5big-ip_local_traffic_managerRange17.5.0–17.5.1
OR
f5big-ip_policy_enforcement_managerRange17.1.0–17.1.3
OR
f5big-ip_policy_enforcement_managerRange17.5.0–17.5.1
OR
f5big-ip_ssl_orchestratorRange17.1.0–17.1.3
OR
f5big-ip_ssl_orchestratorRange17.5.0–17.5.1
OR
f5big-ip_webacceleratorRange17.1.0–17.1.3
OR
f5big-ip_webacceleratorRange17.5.0–17.5.1
OR
f5big-ip_websafeRange17.1.0–17.1.3
OR
f5big-ip_websafeRange17.5.0–17.5.1

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23 Jun 2026 13:58Current
CVSS 3.16.5
CVSS 47.1
EPSS0.00177
CWE-835
Embedded Packet VelocityTraffic Management MicrokernelLocal Ethernet TrafficResource Utilization
14