CVE-2022-35272CWE-404

BIG-IP HTTP MRF vulnerability CVE-2022-35272

High · published August 4, 2022

CVSS v3.1
7.5
EPSS
0%
Percentile
40.6
In the wild
Unconfirmed
What it is

In BIG-IP Versions 17.0.x before 17.0.0.1 and 16.1.x before 16.1.3.1, when source-port preserve-strict is configured on an HTTP Message Routing Framework (MRF) virtual server, undisclosed traffic may cause the Traffic Management Microkernel (TMM) to produce a core file and the connection to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00482 · 40.6th percentile
Weakness
CWE-404 · Improper Resource Shutdown or Release
Published
2022-08-04T17:49Z
EPSS history
Timeline
  • 04 AUG 17:49Z
    BIG-IP HTTP MRF vulnerability CVE-2022-35272
    cvelistv5