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.

Related CPE's

o

linux

linux_kernel

Vulnerable

o

redhat

enterprise_linux

3

o

fedoraproject

fedora

33

Vulnerable

References

https://bugzilla.redhat.com/show_bug.cgi?id=1923636

Issue TrackingThird Party Advisory

Weaknesses

[email protected]

Primary
CWE-119

[email protected]

Secondary
CWE-822

CVSS impact metrics

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

3.3 · Low

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-05-28T11:15:08.003

4 years ago

Last modified

2023-11-07T03:29:01.660

1 year ago