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CVE-2026-23569 Detail

Description

An out-of-bounds read vulnerability in the TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows a remote attacker to leak stack memory and cause a denial of service via a crafted request. The leaked stack memory could be used to bypass ASLR remotely and facilitate exploitation of other vulnerabilities on the affected system.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1001/ TeamViewer Germany GmbH

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read TeamViewer Germany GmbH  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-23569
NVD Published Date:
01/29/2026
NVD Last Modified:
01/29/2026
Source:
TeamViewer Germany GmbH