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Vulnerability Score 7.8 7.8
CVE Id CVE-2006-0036
Last Modified 07 Mar 2011 09:29:12
Published 23 Jan 2006 05:03:00
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact COMPLETE COMPLETE
Access Vector NETWORK
Access Complexity LOW
Authentication NONE



ip_nat_pptp in the PPTP NAT helper (netfilter/ip_nat_helper_pptp.c) in Linux kernel 2.6.14, and other versions, allows remote attackers to cause a denial of service (memory corruption or crash) via an inbound PPTP_IN_CALL_REQUEST packet that causes a null pointer to be used in an offset calculation.

Vulnerable Systems

Operating System

  • Linux Kernel 2.6.14


VUPEN - ADV-2006-0220

CONFIRM -;a=commitdiff;h=15db34702cfafd24acc60295cf14861e497502ab

XF - kernel-pptpincallrequest-dos(24203)

TRUSTIX - 2006-0004

BID - 16414


SECUNIA - 18482

Last Updated: 27 May 2016 10:41:30