CVE-2021-20239CWE-822

A flaw was found in the Linux kernel in versions before 5.4.92 in the BPF protocol

published May 28, 2021

CVSS
—
EPSS
0%
Percentile
16.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00255 · 16.2th percentile
Weakness
CWE-822 · Untrusted Pointer Dereference
Published
2021-05-28T10:42Z
EPSS history
Timeline
  • 28 MAY 10:42Z
    A flaw was found in the Linux kernel in versions before 5.4.92 in the BPF protocol
    cvelistv5