CVE-2017-16820

Published: Nov 14, 2017 Last Modified: Apr 20, 2025 EU-VD ID: EUVD-2017-7995 Aliases: GSD-2017-16820
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

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).

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0283
Percentile
0,9th
Updated

EPSS Score Trend (Last 91 Days)

415

Double Free

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Application

Collectd by Collectd

Product Information
Vendor Collectd
Product Collectd
Version Range Affected
To 5.6.3 (exclusive)
cpe:2.3:a:collectd:collectd:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://access.redhat.com/errata/RHSA-2018:0252
https://access.redhat.com/errata/RHSA-2018:0252
https://access.redhat.com/errata/RHSA-2018:0299
https://access.redhat.com/errata/RHSA-2018:0299
https://access.redhat.com/errata/RHSA-2018:0560
https://access.redhat.com/errata/RHSA-2018:0560
https://access.redhat.com/errata/RHSA-2018:1605
https://access.redhat.com/errata/RHSA-2018:1605
https://access.redhat.com/errata/RHSA-2018:2615
https://access.redhat.com/errata/RHSA-2018:2615
https://bugs.debian.org/881757
Issue Tracking Third Party Advisory
https://bugs.debian.org/881757
https://github.com/collectd/collectd/commit/d16c24542b2f96a…
Issue Tracking Patch Third Party Advisory
https://github.com/collectd/collectd/commit/d16c24542b2f96a194d43a73c2e5778822b…
https://github.com/collectd/collectd/issues/2291
Issue Tracking Third Party Advisory
https://github.com/collectd/collectd/issues/2291
https://github.com/collectd/collectd/releases/tag/collectd-…
Issue Tracking Third Party Advisory
https://github.com/collectd/collectd/releases/tag/collectd-5.6.3
https://security.gentoo.org/glsa/201803-10
https://security.gentoo.org/glsa/201803-10
https://access.redhat.com/errata/RHSA-2018:0252
https://access.redhat.com/errata/RHSA-2018:0252
https://access.redhat.com/errata/RHSA-2018:0299
https://access.redhat.com/errata/RHSA-2018:0299
https://access.redhat.com/errata/RHSA-2018:0560
https://access.redhat.com/errata/RHSA-2018:0560
https://access.redhat.com/errata/RHSA-2018:1605
https://access.redhat.com/errata/RHSA-2018:1605
https://access.redhat.com/errata/RHSA-2018:2615
https://access.redhat.com/errata/RHSA-2018:2615
https://bugs.debian.org/881757
Issue Tracking Third Party Advisory
https://bugs.debian.org/881757
https://github.com/collectd/collectd/commit/d16c24542b2f96a…
Issue Tracking Patch Third Party Advisory
https://github.com/collectd/collectd/commit/d16c24542b2f96a194d43a73c2e5778822b…
https://github.com/collectd/collectd/issues/2291
Issue Tracking Third Party Advisory
https://github.com/collectd/collectd/issues/2291
https://github.com/collectd/collectd/releases/tag/collectd-…
Issue Tracking Third Party Advisory
https://github.com/collectd/collectd/releases/tag/collectd-5.6.3
https://security.gentoo.org/glsa/201803-10
https://security.gentoo.org/glsa/201803-10