Candidate: CVE-2019-11778
PublicDate: 2019-09-18 23:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11778
 https://bugs.eclipse.org/bugs/show_bug.cgi?id=551162
Description:
 If an MQTT v5 client connects to Eclipse Mosquitto versions 1.6.0 to 1.6.4
 inclusive, sets a last will and testament, sets a will delay interval, sets
 a session expiry interval, and the will delay interval is set longer than
 the session expiry interval, then a use after free error occurs, which has
 the potential to cause a crash in some situations.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L [5.4 MEDIUM]


Patches_mosquitto:
upstream_mosquitto: released (1.6.6-1)
precise/esm_mosquitto: DNE
trusty_mosquitto: ignored (out of standard support)
trusty/esm_mosquitto: not-affected (code not present)
xenial_mosquitto: not-affected (code not present)
bionic_mosquitto: not-affected (code not present)
disco_mosquitto: not-affected (code not present)
devel_mosquitto: not-affected (1.6.6-1)