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Description

RarmaRadio 2.72.3 contains a denial of service vulnerability in the Username field that allows local attackers to crash the application by submitting excessively long input. Attackers can paste a buffer of 5000 bytes into the Username field via Settings > Network to trigger an application crash.

PUBLISHED Reserved 2026-03-21 | Published 2026-03-22 | Updated 2026-03-23 | Assigner VulnCheck




MEDIUM: 6.9CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

Assumed-Immutable Data is Stored in Writable Memory

Product status

2.72.3
affected

Credits

Victor Mondragón finder

References

www.exploit-db.com/exploits/46900 (ExploitDB-46900) exploit

www.raimersoft.com/ (Official Product Homepage) product

www.vulncheck.com/...aradio-username-field-denial-of-service (VulnCheck Advisory: RarmaRadio 2.72.3 Username Field Denial of Service) third-party-advisory

cve.org (CVE-2019-25583)

nvd.nist.gov (CVE-2019-25583)

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