CVE-2020-37159

CRITICAL

9.8

Beschreibung

Parallaxis Cuckoo Clock 5.0 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting memory registers in the alarm scheduling feature. Attackers can craft a malicious payload exceeding 260 bytes to overwrite EIP and EBP, enabling shellcode execution with potential remote code execution.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht2/7/2026

Zuletzt geandert2/9/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-121

Referenzen

https://en.softonic.com/author/pxcompany(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/48087(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/cuckoo-clock-buffer-overflow(disclosure@vulncheck.com)

IOC Korrelationen

Keine Korrelationen erfasst

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