National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-7401 Detail

Current Description

Incorrect interaction of the parse_packet() and parse_part_sign_sha256() functions in network.c in collectd 5.7.1 and earlier allows remote attackers to cause a denial of service (infinite loop) of a collectd instance (configured with "SecurityLevel None" and with empty "AuthFile" options) via a crafted UDP packet.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/97321 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:1285
https://access.redhat.com/errata/RHSA-2017:1787
https://access.redhat.com/errata/RHSA-2018:2615
https://github.com/collectd/collectd/issues/2174 Issue Tracking Patch Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:collectd:collectd:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.7.1


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-7401
NVD Published Date:
04/03/2017
NVD Last Modified:
10/02/2019