Heap-Based Overflow Vulnerability in TA Product by Vendor
CVE-2023-1388

8.1HIGH

Key Information:

Vendor
Trellix
Status
Trellix Agent
Vendor
CVE Published:
7 June 2023

Summary

A significant heap-based overflow vulnerability in TA allows attackers to influence the page heap within the macmnsvc process memory block. This issue can lead to unexpected service disruptions, making the system unavailable to users. Proper mitigation and updates are essential to maintain service reliability and safeguard against potential exploits.

Affected Version(s)

Trellix Agent MacOS 5.7.8

References

https://kcm.trellix.com/corporate/index?page=content&id=S...

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Changyi (changyioo63.163.com)
E1ya ([email protected])
.