AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2019-6619

HIGH · CVSS 7.5 EPSS 1.77%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-05-03 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects BIG-IP.

CVE
CVE-2019-6619
Severity
HIGH
CVSS
7.5
EPSS
1.77%
BIG-IP

Original NVD Description

On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, the Traffic Management Microkernel (TMM) may restart when a virtual server has an HTTP/2 profile with Application Layer Protocol Negotiation (ALPN) enabled and it processes traffic where the ALPN extension size is zero.

Related CVEs

Other vulnerabilities affecting the same vendor(s)