CVE-2017-16820
CRITICAL9.8EPSS 3.4%Published: 11/14/2017Modified: 4/28/2026
Description
The csnmp_read_table function in snmp.c in the SNMP plugin in collectd before 5.6.3 is susceptible to a double free in a certain error case, which could lead to a crash (or potentially have other impact).
Affected packages (2)
- Alpine/collectdfrom 0, < 5.6.2-r1
- Debian/collectdfrom 0, < 5.8.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |