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.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 1 | busybox | 2012-07-05 16:23 | ALAS-2012-103 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv2 | 6.8 | AV:A/AC:H/Au:N/C:C/I:C/A:C |
NVD | CVSSv2 | 6.8 | AV:A/AC:H/Au:N/C:C/I:C/A:C |