Vulnerabilidades do Nsasoft Nsauditor

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CVEs publicadas que afetam Nsasoft Nsauditor: 6 registro(s), com versões afetadas e correções.
cpe:2.3:a:nsasoft:nsauditor

CVE-2018-25213 Alta · 7.8 CWE-787 26/03/2026

Nsauditor 3.0.28.0 Local SEH Buffer Overflow

Nsauditor 3.0.28.0 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input to the DNS Lookup tool. Attackers can craft a payload with SEH chain overwrite and inject shellcode through the DNS Query field to achieve code execution with application privileges.

CVE-2019-25597 Média · 5.5 CWE-787 22/03/2026

NSauditor 3.1.2.0 Denial of Service via Community Field

NSauditor 3.1.2.0 contains a buffer overflow vulnerability in the SNMP Auditor Community field that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a large payload into the Community field and trigger the Walk function to cause a denial of service condition.

CVE-2020-37130 Alta · 7.5 CWE-120 05/02/2026

Nsauditor 3.2.0.0 - 'Name' Denial of Service

Nsauditor 3.2.0.0 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can create a malicious payload of 1000 bytes of repeated characters to trigger an application crash when pasted into the registration name field.

CVE-2020-37119 Crítica · 9.8 CWE-787 05/02/2026

Estouro de buffer na ferramenta DNS Lookup do Nsasoft Nsauditor (CVE-2020-37119)

O Nsauditor 3.0.28 e 3.2.1.0 contém uma vulnerabilidade de estouro de buffer na ferramenta DNS Lookup que permite que atacantes executem código arbitrário sobrescrevendo a memória. Atacantes podem construir uma carga maliciosa de consulta DNS para acionar uma sobrescrita de três bytes, contornar ASLR e executar shellcode por meio de um exploit cuidadosamente construído.

CVE-2021-47895 Alta · 7.5 CWE-770 23/01/2026

Nsauditor 3.2.2.0 - 'Event Description' Denial of Service

Nsauditor 3.2.2.0 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Event Description field with a large buffer. Attackers can generate a 10,000-character 'U' buffer and paste it into the Event Description field to trigger an application crash.

CVE-2021-47815 Alta · 7.5 CWE-120 15/01/2026

Nsauditor 3.2.3 - Denial of Service (PoC)

Nsauditor 3.2.3 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can paste a large buffer of 256 repeated characters into the 'Key' field to trigger an application crash.