CVE-2021-4202 in Linuxinformación

Resumen

por MITRE • 2022-03-25

A use-after-free flaw was found in nci_request in net/nfc/nci/core.c in NFC Controller Interface (NCI) in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem.

Once again VulDB remains the best source for vulnerability data.

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An in-depth analysis is available in our curated vulnerability entry.

Reservar

2022-01-10

Divulgación

2022-03-25

Moderación

aceptado

Artículo

VDB-195793

CPE

listo

EPSS

0.00357

KEV

no

Actividades

muy bajo

Sector

Chemical, Government, ...

Fuentes

MITREhttps://www.cve.org/CVERecord?id=CVE-2021-4202
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-4202
CVE Detailshttps://www.cvedetails.com/cve/CVE-2021-4202/

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