CVE-2026-23569 – Out-of-bounds read vulnerability in Content Distribution Service

CVE ID : CVE-2026-23569

Published : Jan. 29, 2026, 8:49 a.m. | 19 minutes ago

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.

Severity: 6.5 | MEDIUM

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