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6.7 Medium

CVE-2023-0977 A heap-based overflow vulnerability in Trellix Agent (Windows and Linux) version 5.7.8 and earlier, allows a remote user…

Description

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.

Affected products and versions

Product Affected versions Fixed in
Trellix Agent 5.7.8 No fix stated

Other CVEs of Trellix Agent

The 6 CVEs of Trellix Agent →
CVE-2026-107171 An Hardcoded Cryptographic Key vulnerability existed in Trellix Agent 5.8.4 via mfecryptc.dll leads to Database… 6.9 Medium CVE-2023-0976 A command Injection Vulnerability in TA for mac-OS prior to version 5.7.9 allows local users to place an arbitrary… 6.3 Medium CVE-2023-1388 A heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the… 6.3 Medium CVE-2023-0975 A vulnerability exists in Trellix Agent for Windows version 5.7.8 and earlier, that allows local users, during… 8.2 High
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