Publication Date: |
|
Last Update: |
|
Current Version: | V1.0 |
CVSS v3.1 Base Score: | 7.8 |
CVSS v4.0 Base Score: | 7.3 |
Affected Product and Versions | Remediation |
---|---|
All versions < V225.0 Update 5 affected by all CVEs |
Update to V225.0 Update 5 or later version
|
Siemens has identified the following specific workarounds and mitigations that customers can apply to reduce the risk:
Please follow the General Security Recommendations.
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
This chapter describes all vulnerabilities (CVE-IDs) addressed in this security advisory. Wherever applicable, it also documents the product-specific impact of the individual vulnerabilities.
The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process.
CVSS v3.1 Base Score | 7.8 |
CVSS v3.1 Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVSS v4.0 Base Score | 7.3 |
CVSS v4.0 Vector | CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
CWE | CWE-125: Out-of-bounds Read |
The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process.
CVSS v3.1 Base Score | 7.8 |
CVSS v3.1 Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVSS v4.0 Base Score | 7.3 |
CVSS v4.0 Vector | CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
CWE | CWE-125: Out-of-bounds Read |
The affected applications contain a stack based overflow vulnerability while parsing specially crafted CFG files. This could allow an attacker to execute code in the context of the current process.
CVSS v3.1 Base Score | 7.8 |
CVSS v3.1 Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVSS v4.0 Base Score | 7.3 |
CVSS v4.0 Vector | CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
CWE | CWE-121: Stack-based Buffer Overflow |
V1.0 (2025-07-08): | Publication Date |