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CVE-2018-20031

Published: Mar 21, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafNVD-CWE-noinfo
NVD MITRE
7.5CVSSHIGH
EPSS Score
2.2%
Top 19.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A Denial of Service vulnerability related to preemptive item deletion 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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

FlexNet PublisherFlexera Software LLC
Mixed
Enterprise Software / itsm-monitoring
FlexNet PublisherFlexera Software
Mixed
Enterprise Software / itsm-monitoring
Floating License ManagerSchneider ElectricICS / OT / IoT
EcoStruxure Control ExpertSchneider ElectricICS / OT / IoT
EcoStruxure Hybrid Distributed Control SystemSchneider ElectricICS / OT / IoT
flexera software llccommercialEnterprise Softwareaka flexnet publisher, linux kernel, libraw
flexera softwarecommercialILEnterprise Softwareaka flexerasoftware, flexnet publisher
schneider electriccommercialFRICS / OT / IoTaka schneider-electric
and 6 more affected products View all →

Exploitability

Official Patch Available

References

http://www.securityfocus.com/bid/109155
securityfocus.com
https://www.oracle.com/security-alerts/cpuoct2021.html
oracle.com
https://secuniaresearch.flexerasoftware.com/advisories/85979/
secuniaresearch.flexerasoftware.com
and 12 more references View all →

Timeline

Published
Mar 21, 2019
Last Updated
Nov 21, 2024

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