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Vulnerability record · CVE-2019-3598 · published 28 February 2019

CVE-2019-3598: Mcafee agent memory buffer overflow vulnerability

MMcafee · Agent

Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.

5.3 CVSS 3.0 Medium EPSS 1.9% · top 21.7% CWE-119 · Memory buffer overflow
5.3CVSS 3.0 base score, v2 5.0
1.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/107205
https://kc.mcafee.com/corporate/index?page=content&id=SB10272
http://www.securityfocus.com/bid/107205
https://kc.mcafee.com/corporate/index?page=content&id=SB10272

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-3598), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.