CVE-2017-16820

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CVSS 3.0

9.8 critical

EPSS

4%p90

Published

Nov 14, 2017 (Nov 14, 2017)

Modified

Jun 17, 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).

Vendors: collectd
Products: collectd
Weakness: CWE-415
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (4.0%)

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