Mageni Mageni Security LLC

Free and open-source vulnerability scanner

Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.

Install Now

Available for macOS, Windows, and Linux

App screenshot

CVE-2010-0293

CVE information

Published

14 years ago

Last Modified

5 months ago

CVSSv2.0 Severity

Medium

Impact Analysis

Share

Description

The client logging functionality in chronyd in Chrony before 1.23.1 does not restrict the amount of memory used for storage of client information, which allows remote attackers to cause a denial of service (memory consumption) via spoofed (1) NTP or (2) cmdmon packets..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:tuxfamily:chrony:1.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.19.99.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.19-1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.19.99.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.21-pre1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.24-pre1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.19.99.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:tuxfamily:chrony:1.21:*:*:*:*:*:*:*
  Yes
- -

References