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Description

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.

PUBLISHED Reserved 2024-11-15 | Published 2024-11-21 | Updated 2026-06-25 | Assigner redhat




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

Problem types

Use of Insufficiently Random Values

Product status

Default status
unaffected

Any version before 0.9
affected

Default status
affected

0:0.9~rc2-1.el10_0.1 (rpm) before *
unaffected

Default status
affected

0:0.8-22.el9_6.1 (rpm) before *
unaffected

Default status
affected

0:0.8-22.el9_6.1 (rpm) before *
unaffected

Default status
unknown

Default status
affected

Default status
unknown

Default status
affected

Timeline

2024-11-15:Reported to Red Hat.
2024-11-15:Made public.

References

access.redhat.com/errata/RHSA-2025:11402 (RHSA-2025:11402) vendor-advisory

access.redhat.com/errata/RHSA-2025:16441 (RHSA-2025:16441) vendor-advisory

access.redhat.com/security/cve/CVE-2024-52615 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2326418 (RHBZ#2326418) issue-tracking

github.com/avahi/avahi/pull/577

cve.org (CVE-2024-52615)

nvd.nist.gov (CVE-2024-52615)

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