| Name | CVE-2019-9704 |
| Description | 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. |
| 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-1723-1, DLA-2801-1, ELA-103-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| cron (PTS) | jessie, jessie (lts) | 3.0pl1-127+deb8u2 | fixed |
| stretch (security), stretch (lts), stretch | 3.0pl1-128+deb9u2 | fixed | |
| buster | 3.0pl1-134+deb10u1 | fixed | |
| bullseye | 3.0pl1-137 | fixed | |
| bookworm | 3.0pl1-162 | fixed | |
| sid, trixie | 3.0pl1-189 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| cron | source | wheezy | 3.0pl1-124+deb7u1 | ELA-103-1 | ||
| cron | source | jessie | 3.0pl1-127+deb8u2 | DLA-1723-1 | ||
| cron | source | stretch | 3.0pl1-128+deb9u2 | DLA-2801-1 | ||
| cron | source | (unstable) | 3.0pl1-133 | low |
Fixed by: https://salsa.debian.org/debian/cron/commit/f2525567