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Case File

CVE-2020-27725

MEDIUM · CVSS 4.3 EPSS 0.79%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-12-24 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects BIG-IP.

CVE
CVE-2020-27725
Severity
MEDIUM
CVSS
4.3
EPSS
0.79%
BIG-IP

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)