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Medium · 4.9 CVE-2021-44769 EUVD-2021-31578GHSA-x9p2-j848-3c98

TLS Certificate Generation Function Improper Input Validation

Published Oct 24, 2022 · Updated May 7, 2025 · Assigned by Nozomi

Description

An improper input validation vulnerability in the TLS certificate generation function allows an attacker to cause a Denial-of-Service (DoS) condition which can only be reverted via a factory reset. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.

Affected products

VendorProductAffectedFixed
Lanner IAC-AST2500A 1.10.0 —

References