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.
References (3)
Core 3
Core References
Vendor Advisory vendor-advisory
https://assets.belden.com/m/1c8fe5d916567af6/original/Belden_Security_Bulletin_BSECV-2022-08.pdf
Scores
CVSS v3
7.5
EPSS
0.0044
EPSS Percentile
34.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-400
Status
published
Products (7)
beldan/eaglesdv_firmware
< 05.4.02
Belden/Hirschmann EagleSDV
< 05.4.01
Belden/Hirschmann EagleSDV
< 08.1.03
Belden/Hirschmann EagleSDV
< 08.1.04
Belden/Hirschmann EagleSDV
< 08.2.00
Belden/Hirschmann EagleSDV
05.4.01 - 05.4.02
Belden/Hirschmann EagleSDV
05.4.02
Published
Apr 02, 2026
Tracked Since
Apr 03, 2026