Vulnerability Database

300,926

Total vulnerabilities in the database

CVE-2019-9704

Vixie Cron before the 3.0pl1-133 Debian package allows local users to cause a denial of service (daemon crash) via a large crontab file because the calloc return value is not checked.

  • Published: Mar 12, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-9704
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 2.1
  • AV:L/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
cron_project / cron - 3.0pl1-133
fedoraproject / fedora 29 29.x
debian / debian_linux 8.0 8.0.x
debian / debian_linux 9.0 9.0.x