| Name | CVE-2013-1813 |
| Description | util-linux/mdev.c in BusyBox before 1.21.0 uses 0777 permissions for parent directories when creating nested directories under /dev/, which allows local users to have unknown impact and attack vectors. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | ELA-20-1 |
| Debian Bugs | 701965 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| busybox (PTS) | jessie, jessie (lts) | 1:1.22.0-9+deb8u5 | fixed |
| stretch (security), stretch (lts), stretch | 1:1.22.0-19+deb9u2 | fixed |
| buster | 1:1.30.1-4 | fixed |
| bullseye | 1:1.30.1-6 | fixed |
| bookworm | 1:1.35.0-4 | fixed |
| sid, trixie | 1:1.36.1-6 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| busybox | source | wheezy | 1:1.20.0-7+deb7u1 | | ELA-20-1 | |
| busybox | source | (unstable) | 1:1.20.0-8 | low | | 701965 |
Notes
[wheezy] - busybox <no-dsa> (Minor issue)
[squeeze] - busybox <no-dsa> (Minor issue)