CVE-2020-22284

HIGH

7.5

Description

A buffer overflow vulnerability in the zepif_linkoutput() function of Free Software Foundation lwIP git head version and version 2.1.2 allows attackers to access sensitive information via a crafted 6LoWPAN packet.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie7/22/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

lwip_project:lwip

Faiblesses (CWE)

CWE-120

References

https://savannah.nongnu.org/bugs/index.php?58554(cve@mitre.org)

https://savannah.nongnu.org/bugs/index.php?58554(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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