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.

CVE Details

CVSS v3.1 Score3.3

SeverityLOW

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published5/9/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

siemens:scalance_lpe9403siemens:scalance_lpe9403_firmware

Weaknesses (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)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.