CVE-2021-44769

TLS Certificate Generation Function Improper Input Validation

CVSS 4.9 MEDIUMEPSS 0.4%CWE-20

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.

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

Productos afectados

Lanner Inc · IAC-AST2500A

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Referencias

https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-44769/