PT-2026-5256 · Teamviewer · Teamviewer Dex Client+1
CVE-2026-23569
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Publicado
2026-01-29
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Atualizado
2026-02-11
CVSS v3.1
7.5
Alta
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
TeamViewer DEX Client versions prior to 26.1
Description
An out-of-bounds read issue exists in the TeamViewer DEX Client (formerly 1E Client) - Content Distribution Service (NomadBranch.exe) on Windows. A crafted request can trigger this issue, leading to a denial of service and potential leakage of stack memory. The leaked stack memory could potentially be used to bypass Address Space Layout Randomization (ASLR) and facilitate further exploitation.
Recommendations
Update to version 26.1 or later.
Correção
DoS
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
1E Client
Teamviewer Dex Client