CyberRota Analysis
This is a low severity vulnerability with a CVSS score of 3.3. It affects Linux.
CVE
CVE-2021-20239
Severity
LOW
CVSS
3.3
EPSS
0.26%
Linux
Original NVD Description
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.
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