K13219: DHCP Client vulnerability CVE-2011-0997

Security Advisory Description The ISC Dynamic Host Configuration Protocol DHCP client, dhclient , in versions 3.0.x through 4.2.x before 4.2.1-P1, 3.1-ESV before 3.1-ESV-R1, and 4.1-ESV before 4.1-ESV-R2 allows remote attackers to execute arbitrary commands by way of shell metacharacters in a...