CVE-2019-25559

SpotPaltalk 1.1.5 contains a denial of service vulnerability in the registration code input field that allows local attackers to crash the application by submitting an excessively long string. Attackers can paste a buffer of 1000 characters into the Name/Key field during registration to trigger a crash when the OK button is clicked.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://www.nsauditor.com	Product
https://www.exploit-db.com/exploits/46822	Exploit VDB Entry
https://www.vulncheck.com/advisories/spotpaltalk-name-key-field-denial-of-service	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nsasoft:spotpaltalk:1.1.5:*:*:*:*:*:*:*

History

16 Apr 2026, 17:59

Type	Values Removed	Values Added
References	~~() http://www.nsauditor.com -~~	() http://www.nsauditor.com - Product
References	~~() https://www.exploit-db.com/exploits/46822 -~~	() https://www.exploit-db.com/exploits/46822 - Exploit, VDB Entry
References	~~() https://www.vulncheck.com/advisories/spotpaltalk-name-key-field-denial-of-service -~~	() https://www.vulncheck.com/advisories/spotpaltalk-name-key-field-denial-of-service - Third Party Advisory
Summary		(es) SpotPaltalk 1.1.5 contiene una vulnerabilidad de denegación de servicio en el campo de entrada del código de registro que permite a atacantes locales provocar un fallo en la aplicación al enviar una cadena excesivamente larga. Los atacantes pueden pegar un búfer de 1000 caracteres en el campo Nombre/Clave durante el registro para provocar un fallo cuando se hace clic en el botón Aceptar.
First Time		Nsasoft spotpaltalk Nsasoft
CPE		cpe:2.3:a:nsasoft:spotpaltalk:1.1.5:::::::*

21 Mar 2026, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-21 13:16

Updated : 2026-04-16 17:59

NVD link : CVE-2019-25559

Mitre link : CVE-2019-25559

CVE.ORG link : CVE-2019-25559

JSON object : View

Products Affected

nsasoft

spotpaltalk

CWE

CWE-1260

Improper Handling of Overlap Between Protected Memory Ranges

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