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High · 7.5 CVE-2022-4986 EUVD-2022-55960

Hirschmann EagleSDV Denial of Service via TLS

Published Apr 2, 2026 · Updated May 25, 2026 · Assigned by VulnCheck

Description

Hirschmann EagleSDV version 05.4.01 prior to 05.4.02 contains a denial-of-service vulnerability that causes the device to crash during session establishment when using TLS 1.0 or TLS 1.1. Attackers can trigger a crash by initiating TLS connections with these protocol versions to disrupt service availability.

Affected products

VendorProductAffectedFixed
Belden Hirschmann EagleSDV ≤ 05.4.01 05.4.02

References