6.5
/ 10
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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.
Basic Information
ID
CVE-2026-23569
Source
TV
Published
Jan 29, 2026 at 08:49
Affected Product
Vendor
TeamViewer
Product
DEX
Affected Versions
TeamViewer DEX 0