7.8

CVE-2018-5509

On F5 BIG-IP versions 13.0.0 or 12.1.0 - 12.1.3.1, when a specifically configured virtual server receives traffic of an undisclosed nature, TMM will crash and take the configured failover action, potentially causing a denial of service. The configuration which exposes this issue is not common and in general does not work when enabled in previous versions of BIG-IP. Starting in 12.1.0, BIG-IP will crash if the configuration which exposes this issue is enabled and the virtual server receives non TCP traffic. With the fix of this issue, additional configuration validation logic has been added to prevent this configuration from being applied to a virtual server. There is only data plane exposure to this issue with a non-standard configuration. There is no control plane exposure.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
F5 ≫ Big-ip Access Policy Manager Version >= 12.1.0 < 12.1.3.2
F5 ≫ Big-ip Access Policy Manager Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Advanced Firewall Manager Version >= 12.1.0 < 12.1.3.2
F5 ≫ Big-ip Advanced Firewall Manager Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Application Acceleration Manager Version >= 12.1.0 < 12.1.3.2
F5 ≫ Big-ip Application Acceleration Manager Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Application Security Manager Version >= 12.1.0 < 12.3.1.2
F5 ≫ Big-ip Application Security Manager Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Link Controller Version >= 12.1.0 < 12.1.3.2
F5 ≫ Big-ip Link Controller Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Local Traffic Manager Version >= 12.1.0 < 12.1.3.2
F5 ≫ Big-ip Local Traffic Manager Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Policy Enforcement Manager Version >= 12.1.0 < 12.1.3.2
F5 ≫ Big-ip Policy Enforcement Manager Version >= 13.0.0 < 13.1.0.4
F5 ≫ Big-ip Websafe Version1.0.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.34% 0.791
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://www.securityfocus.com/bid/103504
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1040562
Third Party Advisory
VDB Entry