chrony before 1.31.1 does not initialize the last "next" pointer when saving unacknowledged replies to command requests, which allows remote authenticated users to cause a denial of service (uninitialized pointer dereference and daemon crash) or possibly execute arbitrary code via a large number of command requests.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2015-04-16T14:00:00

Updated: 2024-08-06T04:54:16.319Z

Reserved: 2015-02-17T00:00:00

Link: CVE-2015-1822

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-04-16T14:59:03.023

Modified: 2024-11-21T02:26:13.210

Link: CVE-2015-1822

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-04-07T00:00:00Z

Links: CVE-2015-1822 - Bugzilla