CVE-2017-16820
CVSS V2 High 10
CVSS V3 Critical 9.8
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).
Overview
- CVE ID
- CVE-2017-16820
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-11-14T21:29:00
- Last Modified Date
- 2018-09-04T10:29:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:collectd:collectd:*:*:*:*:*:*:*:* | 1 | OR | 5.6.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 10
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/collectd/collectd/releases/tag/collectd-5.6.3 | Issue Tracking Third Party Advisory |
| https://github.com/collectd/collectd/issues/2291 | Issue Tracking Third Party Advisory |
| https://github.com/collectd/collectd/commit/d16c24542b2f96a194d43a73c2e5778822b9cb47 | Issue Tracking Patch Third Party Advisory |
| https://bugs.debian.org/881757 | Issue Tracking Third Party Advisory |
| 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://security.gentoo.org/glsa/201803-10 | |
| https://access.redhat.com/errata/RHSA-2018:1605 | |
| https://access.redhat.com/errata/RHSA-2018:2615 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-16820 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16820 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:38:17 | Added to TrackCVE | |||
| 2022-12-02 23:00:00 | 2017-11-14T21:29Z | 2017-11-14T21:29:00 | CVE Published Date | updated |
| 2022-12-02 23:00:00 | 2018-09-04T10:29:00 | CVE Modified Date | updated | |
| 2022-12-02 23:00:00 | Modified | Vulnerability Status | updated |