{"id":"DEBIAN-CVE-2015-1822","details":"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.","modified":"2026-09-09T06:47:30.392155179Z","published":"2015-04-16T14:59:03.023Z","upstream":["CVE-2015-1822"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2015-1822"}],"affected":[{"package":{"name":"chrony","ecosystem":"Debian:12","purl":"pkg:deb/debian/chrony?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.30-2"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-1822.json"}},{"package":{"name":"chrony","ecosystem":"Debian:13","purl":"pkg:deb/debian/chrony?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.30-2"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-1822.json"}},{"package":{"name":"chrony","ecosystem":"Debian:14","purl":"pkg:deb/debian/chrony?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.30-2"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-1822.json"}}],"schema_version":"1.9.0"}