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Vulnerability record · CVE-2024-2169 · published 19 March 2024

CVE-2024-2169: Implementations of UDP application protocol are vulnerable to network loops.

Implementations of UDP application protocol are vulnerable to network loops. An unauthenticated attacker can use maliciously-crafted packets against a vulnerable implementation that can lead to Denial of Service (DOS) and/or abuse of resources.

7.5 CVSS 3.1 High EPSS 5.4% · top 7.6% Deferred
7.5CVSS 3.1 base score
5.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
5References
17 Jun 2026Last modified by NVD

Description

Implementations of UDP application protocol are vulnerable to network loops. An unauthenticated attacker can use maliciously-crafted packets against a vulnerable implementation that can lead to Denial of Service (DOS) and/or abuse of resources.

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

References

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Source: NIST National Vulnerability Database (record CVE-2024-2169), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.