An issue was discovered in Stormshield Network Security (SNS) 4.3.x before 4.3.35. If multicast streams are enabled on different interfaces, it may be possible to interrupt multicast traffic on some of these interfaces. That could result in a denial of the multicast routing service on the firewall.
History

Mon, 14 Apr 2025 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 01 Apr 2025 17:00:00 +0000

Type Values Removed Values Added
Description An issue was discovered in Stormshield Network Security (SNS) 4.3.x before 4.3.35. If multicast streams are enabled on different interfaces, it may be possible to interrupt multicast traffic on some of these interfaces. That could result in a denial of the multicast routing service on the firewall.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-04-01T00:00:00.000Z

Updated: 2025-04-14T17:25:32.576Z

Reserved: 2025-03-07T00:00:00.000Z

Link: CVE-2025-27829

cve-icon Vulnrichment

Updated: 2025-04-14T17:25:26.936Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-04-01T17:15:46.303

Modified: 2025-04-14T18:15:28.697

Link: CVE-2025-27829

cve-icon Redhat

No data.