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.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-1992-1 New chrony packages fix denial of service
EUVD EUVD EUVD-2010-0324 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-09-16T16:48:21.540Z

Reserved: 2010-01-12T00:00:00Z

Link: CVE-2010-0293

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2010-02-08T20:30:01.233

Modified: 2025-04-11T00:51:21.963

Link: CVE-2010-0293

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.