UBUNTU-CVE-2017-16820

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Source

https://ubuntu.com/security/CVE-2017-16820

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-16820.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-16820

Related

Published

2017-11-14T21:29:00Z

Modified

2025-05-26T16:37:52Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

The csnmpreadtable 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).

References

Affected packages

Ubuntu:Pro:14.04:LTS / collectd

Package

Name: collectd
Purl: pkg:deb/ubuntu/collectd@5.4.0-3ubuntu2.2+esm1?arch=source&distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.4.0-3ubuntu2.2+esm1

Affected versions

5.*

5.1.0-3.1ubuntu3

5.1.0-3.1ubuntu4

5.4.0-3ubuntu1

5.4.0-3ubuntu2

5.4.0-3ubuntu2.1

5.4.0-3ubuntu2.2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "collectd",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-core",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-core-dbgsym",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-dbg",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-dbgsym",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-dev",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-utils",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "collectd-utils-dbgsym",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "libcollectdclient-dev",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "libcollectdclient-dev-dbgsym",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "libcollectdclient1",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        },
        {
            "binary_name": "libcollectdclient1-dbgsym",
            "binary_version": "5.4.0-3ubuntu2.2+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / collectd

Package

Name: collectd
Purl: pkg:deb/ubuntu/collectd@5.5.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.5.1-1ubuntu0.1~esm1

Affected versions

5.*

5.4.1-6ubuntu1

5.5.0-4

5.5.1-1

5.5.1-1build1

5.5.1-1build2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "collectd",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-core",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-core-dbgsym",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-dbg",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-dbgsym",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-dev",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-utils",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "collectd-utils-dbgsym",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcollectdclient-dev",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcollectdclient-dev-dbgsym",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcollectdclient1",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcollectdclient1-dbgsym",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / collectd

Package

Name: collectd
Purl: pkg:deb/ubuntu/collectd@5.7.2-2ubuntu1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.7.2-2ubuntu1

Affected versions

5.*

5.7.1-1.1ubuntu3

5.7.2-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "collectd",
            "binary_version": "5.7.2-2ubuntu1"
        },
        {
            "binary_name": "collectd-core",
            "binary_version": "5.7.2-2ubuntu1"
        },
        {
            "binary_name": "collectd-dbg",
            "binary_version": "5.7.2-2ubuntu1"
        },
        {
            "binary_name": "collectd-dev",
            "binary_version": "5.7.2-2ubuntu1"
        },
        {
            "binary_name": "collectd-utils",
            "binary_version": "5.7.2-2ubuntu1"
        },
        {
            "binary_name": "libcollectdclient-dev",
            "binary_version": "5.7.2-2ubuntu1"
        },
        {
            "binary_name": "libcollectdclient1",
            "binary_version": "5.7.2-2ubuntu1"
        }
    ],
    "availability": "No subscription required",
    "ubuntu_priority": "medium"
}