| Name | CVE-2015-1853 |
| Description | chrony before 1.31.1 does not properly protect state variables in authenticated symmetric NTP associations, which allows remote attackers with knowledge of NTP peering to cause a denial of service (inability to synchronize) via random timestamps in crafted NTP data packets. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-193-1, DSA-3222-1 |
| Debian Bugs | 782160 |
The table below lists information on source packages.
The information below is based on the following data on fixed versions.