CVE-2013-1813

Priority
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.
Notes
sarnold"low" because mdev doesn't easily support nested directories
Package
Upstream:released (1:1.20.0-8)
Ubuntu 12.04 ESM (Precise Pangolin):needed
Ubuntu 14.04 ESM (Trusty Tahr):not-affected (1:1.21.0-1ubuntu1)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (1:1.22.0-9ubuntu1)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (1:1.22.0-9ubuntu1)
Ubuntu 19.10 (Eoan Ermine):not-affected (1:1.22.0-9ubuntu1)
Ubuntu 20.04 (Focal Fossa):not-affected (1:1.22.0-9ubuntu1)
Patches:
Upstream:http://git.busybox.net/busybox/commit/?id=4609f477c7e043a4f6147dfe6e86b775da2ef784
More Information

Updated: 2020-04-24 03:14:53 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)