Vixie Cron before the 3.0pl1-133 Debian package allows local users to cause a denial of service (use-after-free and daemon crash) because of a force_rescan_user error.
https://salsa.debian.org/debian/cron/commit/40791b93
https://lists.debian.org/debian-lts-announce/2021/10/msg00029.html
https://lists.debian.org/debian-lts-announce/2019/03/msg00025.html
https://packages.qa.debian.org/c/cron/news/20190311T170403Z.html
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=809167
Source: Mitre, NVD
Published: 2019-03-12
Updated: 2024-11-21
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P
Severity: Low
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Severity: Medium
EPSS: 0.00039