CVE-2019-0197

A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38

published June 11, 2019

CVSS
—
EPSS
9%
Percentile
95.0
In the wild
Unconfirmed
What it is

A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38. When HTTP/2 was enabled for a http: host or H2Upgrade was enabled for h2 on a https: host, an Upgrade request from http/1.1 to http/2 that was not the first request on a connection could lead to a misconfiguration and crash. Server that never enabled the h2 protocol or that only enabled it for https: and did not set "H2Upgrade on" are unaffected by this issue.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.08588 · 95.0th percentile
Published
2019-06-11T21:35Z
EPSS history
Timeline
  • 11 JUN 21:35Z
    A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38
    cvelistv5