Rapid7 Vulnerability & Exploit Database

Red Hat OpenShift: CVE-2020-25661: kernel: Red Hat only CVE-2020-12351 regression

Back to Search

Red Hat OpenShift: CVE-2020-25661: kernel: Red Hat only CVE-2020-12351 regression

Severity
8
CVSS
(AV:A/AC:L/Au:N/C:C/I:C/A:C)
Published
11/05/2020
Created
03/13/2021
Added
03/12/2021
Modified
03/12/2021

Description

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on the system by sending a specially crafted L2CAP packet. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Solution(s)

  • linuxrpm-upgrade-redhat-coreos

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;