CVE-2018-18065
MEDIUM6.5EPSS 7.3%net-snmp - security update
Published: 10/8/2018Modified: 3/9/2026
Also known as:DEBIAN-CVE-2018-18065DLA-1540-1
Description
_set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Affected packages (3)
- Debian/net-snmpfrom 0, < 5.7.3+dfsg-4
- Debian/net-snmpfrom 0, < 5.7.2.1+dfsg-1+deb8u2
- Debian/net-snmpfrom 0, < 5.7.3+dfsg-1.7+deb9u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |