Remote Code Execution Vulnerability in FlexNet Publisher by Flexera Software
CVE-2018-20033

9.8CRITICAL

Key Information:

Vendor

Flexera Software Llc

Status
Flexnet Publisher
Vendor
CVE Published:
25 February 2019

What is CVE-2018-20033?

A vulnerability exists in the lmgrd and vendor daemon components of FlexNet Publisher that could allow remote attackers to exploit memory management issues. By manipulating memory allocation and deallocation, an attacker may disrupt the communication between lmgrd and the vendor daemon, potentially leading to the daemon's shutdown. As of now, there are no known exploits for this weakness.

Affected Version(s)

FlexNet Publisher 11.16.1.0 and earlier

References

https://secuniaresearch.flexerasoftware.com/advisories/85...
third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/109155
vdb-entryx_refsource_BID
https://www.oracle.com/security-alerts/cpuoct2021.html
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.