CVE-2011-2716

Priority
Description
The DHCP client (udhcpc) in BusyBox before 1.20.0 allows remote DHCP
servers to execute arbitrary commands via shell metacharacters in the (1)
HOST_NAME, (2) DOMAIN_NAME, (3) NIS_DOMAIN, and (4) TFTP_SERVER_NAME host
name options.
Notes
 mdeslaur> similar to CVE-2011-0997, but for busybox
Package
Upstream:released (1.20.0)
Ubuntu 12.04 ESM (Precise Pangolin):needed
Ubuntu 14.04 LTS (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 18.10 (Cosmic Cuttlefish):not-affected (1:1.22.0-9ubuntu1)
Ubuntu 19.04 (Disco Dingo):not-affected (1:1.22.0-9ubuntu1)
Patches:
Upstream:http://git.busybox.net/busybox/commit/?id=7280d2017d8075267a12e469983e38277dcf0374
More Information

Updated: 2019-01-14 21:14:27 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)