CVE-2018-20034

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.

Score

CVSS 3.1 7.5 High

Status

Modified - PSIRT-CNA@flexerasoftware.com

Published

2019-03-21

Last modified

2024-08-05

Affected products

• Flexnet Publisher (Flexera)
• Flexnet Publisher (Flexera Software Llc)
• Communications Lsms (Oracle)

References

• http://www.securityfocus.com/bid/109155
• https://secuniaresearch.flexerasoftware.com/advisories/85979/
• https://www.oracle.com/security-alerts/cpuoct2021.html