Security Advisory

CVE-2020-36997

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-29 14:28:26

Last updated 2026-01-29 16:22:27

Assigner VulnCheck

State PUBLISHED

Description

BacklinkSpeed 2.4 contains a buffer overflow vulnerability that allows attackers to corrupt the Structured Exception Handler (SEH) chain through malicious file import. Attackers can craft a specially designed payload file to overwrite SEH addresses, potentially executing arbitrary code and gaining control of the application.

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