CVE-2021-20239 - Redhat Enterprise Linux, Linux Linux Kernel and Fedoraproject Fedora
Low 3.3
A flaw was found in the Linux kernel in versions before 5.4.92 in the BPF protocol. This flaw allows an attacker with a local account to leak information about kernel internal addresses. The highest threat from this vulnerability is to confidentiality.
Affected software
Redhat Enterprise Linux
Linux Linux Kernel
Fedoraproject Fedora