4.3

CVE-2020-27725

In version 15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2 of BIG-IP DNS, GTM, and Link Controller, zxfrd leaks memory when listing DNS zones. Zones can be listed via TMSH, iControl or SNMP; only users with access to those services can trigger this vulnerability.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
F5 ≫ Big-ip Domain Name System Version >= 11.6.1 <= 11.6.5
F5 ≫ Big-ip Domain Name System Version >= 12.1.0 <= 12.1.5
F5 ≫ Big-ip Domain Name System Version >= 13.1.0 < 13.1.3.5
F5 ≫ Big-ip Domain Name System Version >= 14.1.0 < 14.1.3.1
F5 ≫ Big-ip Domain Name System Version >= 15.0.0 < 15.1.1
F5 ≫ Big-ip Global Traffic Manager Version >= 11.6.1 <= 11.6.5
F5 ≫ Big-ip Global Traffic Manager Version >= 12.1.0 <= 12.1.5
F5 ≫ Big-ip Global Traffic Manager Version >= 13.1.0 < 13.1.3.5
F5 ≫ Big-ip Global Traffic Manager Version >= 14.1.0 < 14.1.3.1
F5 ≫ Big-ip Global Traffic Manager Version >= 15.0.0 < 15.1.1
F5 ≫ Big-ip Link Controller Version >= 11.6.1 <= 11.6.5
F5 ≫ Big-ip Link Controller Version >= 12.1.0 <= 12.1.5
F5 ≫ Big-ip Link Controller Version >= 13.1.0 < 13.1.3.5
F5 ≫ Big-ip Link Controller Version >= 14.1.0 < 14.1.3.1
F5 ≫ Big-ip Link Controller Version >= 15.0.0 < 15.1.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.79% 0.514
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:N/A:P
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://support.f5.com/csp/article/K25595031
Vendor Advisory