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Overview

Vulnerability Score 6.8 6.8
CVE Id CVE-2011-0996
Last Modified 21 Aug 2013 11:40:42
Published 13 Apr 2011 10:55:01
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity MEDIUM
Authentication NONE

CVE-2011-0996

Summary

dhcpcd before 5.2.12 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message.

Vulnerable Systems

Application

  • Roy Marples Dhcpcd 5.2.10


References

CONFIRM - http://roy.marples.name/projects/dhcpcd/changeset/c317b39786ac6c3a939dc711db7c78cf099859fd

CONFIRM - https://bugzilla.novell.com/show_bug.cgi?id=675052

XF - dhcpcd-response-command-execution(66641)

BID - 47272

SECUNIA - 44070

CONFIRM - http://roy.marples.name/projects/dhcpcd/timeline

MLIST - [dhcpcd-discuss] 20110406 [CVE-2011-996] dhcpcd does not strip or escape shell meta characters

GENTOO - GLSA-201301-04

Related Patches

Novell SUSE 2011:7452 dhcpcd security update for SLE 10 SP3 i586

Novell SUSE 2011:7453 dhcpcd security update for SLE 10 SP4 i586


Last Updated: 27 May 2016 11:02:49