CVE-2023-0977 - Vulnerability Details - OpenCVE

A heap-based overflow vulnerability in Trellix Agent (Windows and Linux) version 5.7.8 and earlier, allows a remote user to alter the page heap in the macmnsvc process memory block resulting in the service becoming unavailable.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00184.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Linux	Linux Kernel
Microsoft	Windows
Trellix	Agent

Configuration 1 [-]

AND

cpe:2.3:a:trellix:agent:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://kcm.trellix.com/corporate/index?page=content&id=SB10396

History

Tue, 11 Feb 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: trellix

Published: 2023-04-03T15:39:43.527Z

Updated: 2025-02-11T14:38:54.711Z

Reserved: 2023-02-23T04:06:59.854Z

Link: CVE-2023-0977

Vulnrichment

Updated: 2024-08-02T05:32:45.969Z

NVD

Status : Modified

Published: 2023-04-03T16:15:07.530

Modified: 2024-11-21T07:38:13.230

Link: CVE-2023-0977

Redhat

No data.

OpenCVE Enrichment

No data.

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