RarmaRadio 2.72.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing network configuration fields with large character buffers. Attackers can generate a 100,000 character buffer and paste it into multiple network settings fields to trigger application instability and potential crash.
History

Fri, 16 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
Description RarmaRadio 2.72.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing network configuration fields with large character buffers. Attackers can generate a 100,000 character buffer and paste it into multiple network settings fields to trigger application instability and potential crash.
Title RarmaRadio 2.72.8 - Denial of Service
Weaknesses CWE-1284
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 4.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-01-16T21:10:57.463Z

Reserved: 2026-01-14T17:11:19.897Z

Link: CVE-2021-47821

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-01-16T19:16:06.693

Modified: 2026-01-16T19:16:06.693

Link: CVE-2021-47821

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.