Vulnerability Details : CVE-2018-20031
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.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2018-20031
Probability of exploitation activity in the next 30 days: 0.27%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 63 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-20031
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
References for CVE-2018-20031
-
http://www.securityfocus.com/bid/109155
Schneider Electric Floating License Manager ICSA-19-192-07 Multiple Security VulnerabilitiesBroken Link
-
https://www.oracle.com/security-alerts/cpuoct2021.html
Oracle Critical Patch Update Advisory - October 2021Patch;Third Party Advisory
-
https://secuniaresearch.flexerasoftware.com/advisories/85979/
Sign inNot Applicable;Vendor Advisory
Products affected by CVE-2018-20031
- cpe:2.3:a:oracle:communications_lsms:*:*:*:*:*:*:*:*
- cpe:2.3:a:flexera:flexnet_publisher:*:*:*:*:*:*:*:*