CVE-2017-16820

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).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
Affected Products (NVD)
VendorProductVersion
collectdcollectd
𝑥
< 5.6.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
collectd
bookworm
5.12.0-14
fixed
bullseye
5.12.0-7
fixed
jessie
no-dsa
sid
5.12.0-20
fixed
stretch
no-dsa
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
collectd
artful
ignored
bionic
not-affected
cosmic
not-affected
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
trusty
Fixed 5.4.0-3ubuntu2.2+esm1
released
xenial
Fixed 5.5.1-1ubuntu0.1~esm1
released
zesty
ignored
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
collectd
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-amqp
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-apache
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-bind
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-chrony
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-curl
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-curl_xml
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-dbi
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-debuginfo
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-disk
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-dns
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-drbd
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-email
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-generic-jmx
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-gmond
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-hugepages
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-ipmi
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-iptables
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-ipvs
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-java
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-lua
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-lvm
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-mcelog
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-memcachec
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-mysql
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-netlink
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-nginx
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-notify_email
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-openldap
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-postgresql
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-python
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-rrdcached
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-rrdtool
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-snmp
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-snmp_agent
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-synproxy
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-utils
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-varnish
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-web
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-write_http
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-write_sensu
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-write_tsdb
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
collectd-zookeeper
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
libcollectdclient
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
libcollectdclient-devel
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
perl-Collectd
Amazon Linux 1
0:5.8.0-2.19.amzn1
fixed
Common Weakness Enumeration
References
https://access.redhat.com/errata/RHSA-2018:0252
https://access.redhat.com/errata/RHSA-2018:0299
https://access.redhat.com/errata/RHSA-2018:0560
https://access.redhat.com/errata/RHSA-2018:1605
https://access.redhat.com/errata/RHSA-2018:2615
https://bugs.debian.org/881757
https://github.com/collectd/collectd/commit/d16c24542b2f96a194d43a73c2e5778822b9cb47
https://github.com/collectd/collectd/issues/2291
https://github.com/collectd/collectd/releases/tag/collectd-5.6.3
https://security.gentoo.org/glsa/201803-10
https://access.redhat.com/errata/RHSA-2018:0252
https://access.redhat.com/errata/RHSA-2018:0299
https://access.redhat.com/errata/RHSA-2018:0560
https://access.redhat.com/errata/RHSA-2018:1605
https://access.redhat.com/errata/RHSA-2018:2615
https://bugs.debian.org/881757
https://github.com/collectd/collectd/commit/d16c24542b2f96a194d43a73c2e5778822b9cb47
https://github.com/collectd/collectd/issues/2291
https://github.com/collectd/collectd/releases/tag/collectd-5.6.3
https://security.gentoo.org/glsa/201803-10