CVE-2020-37196

D

nss Domain Name Search Software contains a denial of service vulnerability that allows attackers to crash the application by providing an oversized registration key. Attackers can generate a 1000-character buffer payload and paste it into the registration key field to trigger an application crash.

Configurations

Configuration 1 (hide)

cpe:2.3:a:nsasoft:domain_name_search_software:-:*:*:*:*:*:*:*

History

27 Feb 2026, 16:13

Type Values Removed Values Added
CPE cpe:2.3:a:nsasoft:domain_name_search_software:-:*:*:*:*:*:*:*
First Time Nsasoft
Nsasoft domain Name Search Software
References () http://www.nsauditor.com/ - () http://www.nsauditor.com/ - Product
References () https://www.exploit-db.com/exploits/47856 - () https://www.exploit-db.com/exploits/47856 - Exploit, VDB Entry
References () https://www.vulncheck.com/advisories/dnss-domain-name-search-software-key-denial-of-service - () https://www.vulncheck.com/advisories/dnss-domain-name-search-software-key-denial-of-service - Third Party Advisory

12 Feb 2026, 15:10

Type Values Removed Values Added
New CVE

Information

Published : 2026-02-11 21:16

Updated : 2026-02-27 16:13


NVD link : CVE-2020-37196

Mitre link : CVE-2020-37196

CVE.ORG link : CVE-2020-37196


JSON object : View

CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')