Use After Free Vulnerability in CX-Supervisor by Mitsubishi Electric
CVE-2018-19017

8.8HIGH

Key Information:

Vendor

Ics-cert

Status
Cx-supervisor
Vendor
CVE Published:
22 January 2019

What is CVE-2018-19017?

Several vulnerabilities classified as use after free have been detected in CX-Supervisor (versions 3.42 and earlier). The software fails to verify if it is referencing previously freed memory when processing project files. An attacker can exploit this vulnerability by crafting a malicious project file, potentially allowing for the execution of arbitrary code with the application's privileges.

Affected Version(s)

CX-Supervisor Versions 3.42 and prior

References

http://www.securityfocus.com/bid/106654
vdb-entryx_refsource_BID
https://ics-cert.us-cert.gov/advisories/ICSA-19-017-01
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.