CVE-2025-29931

A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2). The affected product does not properly validate a length field in a serialized message which it uses to de...

Published: Apr 17, 2025Updated: Aug 19, 2025 Sources: CVE List NVD csafCWE-130

3.7LOW

Description

TeleControl Server Basic before V3.1.2.2 contains a Improper Handling of Length Parameter Inconsistency Vulnerability that could allow an attacker to cause the application to allocate exhaustive amounts of memory and subsequently create a denial of service condition. Siemens has released a new version for TeleControl Server Basic and recommends to update to the latest version.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:HAttack Complexity

High

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:LAvailability

Low

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Weaknesses

CWE-130

Affected Products

Siemens

commercial·DEaka siemens ag

TeleControl Server Basic

ICS / OT / IoT

and 1 more affected products View all →

Exploitability

Official Patch Available

References

https://cert-portal.siemens.com/productcert/csaf/ssa-395348.json

cert-portal.siemens.com

https://cert-portal.siemens.com/productcert/html/ssa-395348.html

cert-portal.siemens.com

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2025/icsa-25-112-02.json

raw.githubusercontent.com

and 7 more references View all →

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