VDB
DEBIAN-CVE-2019-20892
DEBIAN-CVE-2019-20892
PUBLISHED
CVSS 6.5 MEDIUM
net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release.
Risk Scores
CVSS v3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | net-snmp | 0, 0, 0 |
| Debian:11 | net-snmp | 0, 0, 0 |
| Debian:13 | net-snmp | 0, 0, 0 |
| Debian:14 | net-snmp | 0, 0, 0 |
Timeline
- Jun 25, 2020 CVE Published
- Apr 28, 2026 CVE Updated