CVE-2024-52615

A flaw was found in Avahi-daemon, which relies on fixed source ports for wide-area DNS queries. This issue simplifies attacks where malicious DNS responses are injected.

CVSS 3.1

5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-25)

CWE

CWE-330

Published

2024-11-21

Modified

2026-10-21

Record from

the NVD, synced 2026-10-22

References

• https://access.redhat.com/errata/RHSA-2025:11402
• https://access.redhat.com/errata/RHSA-2025:16441
• https://access.redhat.com/security/cve/CVE-2024-52615
• https://bugzilla.redhat.com/show_bug.cgi?id=2326418
• https://github.com/avahi/avahi/pull/577

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