CVE-2020-5871

On BIG-IP 14.1.0-14.1.2.3, undisclosed requests can lead to a denial of service (DoS) when sent to BIG-IP HTTP/2 virtual servers

published April 30, 2020

CVSS
—
EPSS
1%
Percentile
63.8
In the wild
Unconfirmed
What it is

On BIG-IP 14.1.0-14.1.2.3, undisclosed requests can lead to a denial of service (DoS) when sent to BIG-IP HTTP/2 virtual servers. The problem can occur when ciphers, which have been blacklisted by the HTTP/2 RFC, are used on backend servers. This is a data-plane issue. There is no control-plane exposure.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01044 · 63.8th percentile
Published
2020-04-30T19:49Z
EPSS history
Timeline
  • 30 APR 19:49Z
    On BIG-IP 14.1.0-14.1.2.3, undisclosed requests can lead to a denial of service (DoS) when sent to BIG-IP HTTP/2 virtual servers
    cvelistv5