Buffer overflow in Nsasoft Nsauditor
CVE-2019-25597
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.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (13.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Nsasoft Nsauditor
- Nsauditor — versions 3.1.2.0
Weakness classification (CWE)
References
- ExploitDB-46757 (Exploit, exploit, Third Party Advisory, VDB Entry)
- Product Reference (product, Broken Link)
- VulnCheck Advisory: NSauditor 3.1.2.0 Denial of Service via Community Field (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2019-25597?
- CVE-2019-25597 is a medium-severity vulnerability in Nsasoft Nsauditor, classified under Out-of-bounds Write. CVSS score: 6.2/10. Published 2026-03-22.
- How severe is CVE-2019-25597?
- Medium severity. CVSS v3 base score is 6.2 out of 10.