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Vulnerability record · CVE-2018-1000116 · published 7 March 2018

CVE-2018-1000116: Net-snmp out-of-bounds write vulnerability

Net Snmp · Net Snmp

NET-SNMP version 5.7.2 contains a heap corruption vulnerability in the UDP protocol handler that can result in command execution.

9.8 CVSS 3.0 Critical EPSS 6.3% · top 6.6% CWE-787 · Out-of-bounds write
9.8CVSS 3.0 base score, v2 7.5
6.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

NET-SNMP version 5.7.2 contains a heap corruption vulnerability in the UDP protocol handler that can result in command execution.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://lists.debian.org/debian-lts-announce/2018/03/msg00020.html Third Party Advisory
https://sourceforge.net/p/net-snmp/bugs/2821/ ExploitThird Party Advisory
https://www.debian.org/security/2018/dsa-4154
https://lists.debian.org/debian-lts-announce/2018/03/msg00020.html Third Party Advisory
https://sourceforge.net/p/net-snmp/bugs/2821/ ExploitThird Party Advisory
https://www.debian.org/security/2018/dsa-4154

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Source: NIST National Vulnerability Database (record CVE-2018-1000116), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.