CVE-2019-25547 - CVE House
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Status published Medium CVE-2019-25547

NetAware 1.20 Denial of Service via Add Block Buffer Overflow

Vulnerability Description

NetAware 1.20 contains a buffer overflow vulnerability in the User Blocking feature that allows local attackers to crash the application by supplying oversized input. Attackers can paste a malicious buffer of 512 bytes into the 'Add a website or keyword to be filtered' field and trigger a crash when removing the created block.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Alejandra Sánchez

Affected Vendor

Infiltration-Systems

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Affected Software

NetAware
Vulnerable Versions:
1.20

Timeline

Official Publish: March 21st, 2026
Last Modified: March 23rd, 2026
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)