CVE-2023-27408

LOW

3.3

Description

A vulnerability has been identified in SCALANCE LPE9403 (All versions < V2.1). The `i2c` mutex file is created with the permissions bits of `-rw-rw-rw-`. This file is used as a mutex for multiple applications interacting with i2c. This could allow an authenticated attacker with access to the SSH interface on the affected device to interfere with the integrity of the mutex and the data it protects.

Details CVE

Score CVSS v3.13.3

SeveriteLOW

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

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie5/9/2023

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

siemens:scalance_lpe9403siemens:scalance_lpe9403_firmware

Faiblesses (CWE)

CWE-378

References

https://cert-portal.siemens.com/productcert/pdf/ssa-325383.pdf(productcert@siemens.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-325383.pdf(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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