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CVE-2021-20239

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CVSS 3.1
3.3 low
EPSS
<1%p17
Published
()
Modified
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.

Vendors
linuxredhatfedoraproject
Products
linux kernel, enterprise linux, fedora
Weakness
CWE-822, CWE-119
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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