CVE-2018-20034

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CVSS 3.1

7.5 high

EPSS

3%p86

Published

Mar 21, 2019 (Mar 21, 2019)

Modified

Jun 17, 2026

Description

A Denial of Service vulnerability related to adding an item to a list in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vendor daemon to stop, and the vendor daemon to shut down.

Vendors: flexera oracle
Products: flexnet publisher, communications lsms
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.8%)

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