CVE-2011-2716

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.

Score

CVSS 2.0 6.8 Medium

Status

Modified - secalert@redhat.com

Published

2012-07-03

Last modified

2024-08-06

Weaknesses

CWE-20

Affected products

• Busybox (Busybox)
• Tm-ac1900 (T-mobile)

References

• http://downloads.avaya.com/css/P8/documents/100158840
• http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credenti…
• http://rhn.redhat.com/errata/RHSA-2012-0810.html
• http://seclists.org/fulldisclosure/2019/Jun/18
• http://seclists.org/fulldisclosure/2020/Aug/20
• http://secunia.com/advisories/45363
• http://www.busybox.net/news.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:129
• http://www.securityfocus.com/bid/48879
• https://bugs.busybox.net/show_bug.cgi?id=3979
• https://seclists.org/bugtraq/2019/Jun/14
• https://support.t-mobile.com/docs/DOC-21994