CVEvulnerability

CVE-2023-27408

3.3 LOW Published 2023-05-09 Modified 2026-10-23 Official page ↗
Status
Modified
Published
2023-05-09
Last modified
2026-10-23
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-378

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.

Affected configurations

• siemens scalance lpe9403 firmware (< 2.1)

Related

Weakness · CWE (1)

  • CWE-378 Creation of Temporary File With Insecure Permissions weakness

References