CVEs-PoC/2015/CVE-2015-1822.md

CVE-2015-1822

Description

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.

POC

Reference

• http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
• http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html

Github

No PoCs found on GitHub currently.