CVE-2024-0213: agent Buffer Overflow — Fix

Description

A buffer overflow vulnerability in TA for Linux and TA for MacOS prior to 5.8.1 allows a local user to gain elevated permissions, or cause a Denial of Service (DoS), through exploiting a memory corruption issue in the TA service, which runs as root. This may also result in the disabling of event reporting to ePO, caused by failure to validate input from the file correctly.

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CVSS v3.1 Score

8.2

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness Type (CWE)

CWE-120 CWE-120

Affected Products

Vendor	Product	Versions
trellix	agent	< 5.8.1
trellix	agent	< 5.8.1

References

Advisories & Patches

https://kcm.trellix.com/corporate/index?page=content&id=SB10416 https://kcm.trellix.com/corporate/index?page=content&id=SB10416

Frequently Asked Questions

What is CVE-2024-0213? +

A buffer overflow vulnerability in TA for Linux and TA for MacOS prior to 5.8.1 allows a local user to gain elevated permissions, or cause a Denial of Service (DoS), through exploiting a memory corruption issue in the TA service, which runs as root. This may also result in the disabling of event reporting to ePO, caused by failure to validate input from the file correctly. It has a CVSS v3.1 base score of 8.2 (HIGH).

How severe is CVE-2024-0213? +

CVE-2024-0213 has a CVSS v3.1 score of 8.2 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-0213? +

CVE-2024-0213 affects products from trellix, specifically: agent. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-0213? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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