Vulnerability Assessment & Network Security Forums

If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.

Home >> Browse Vulnerability Assessment Database >> Denial of Service >> Racoon invalid cookie malloc bug

Racoon invalid cookie malloc bug

Vulnerability Assessment Summary Racoon invalid cookie malloc bug Detailed Explanation for this Vulnerability Assessment The remote system appears to have a problem with processing invalid requests with invalid cookie values. At least one VPN product (racoon) demonstrates this flaw. Racoon is integrated with: FreeBSD 4.0 and beyond OpenBSD 2.7 and beyond NetBSD 1.5 and beyond BSD/OS 4.2 and beyond However, the bug has only been verified on FreeBSD systems. A possible hacker may use this flaw to disable your VPN remotely. Solution : If you are running racoon VPN, download and install the latest SNAP kit from http://www.kame.net. If you are running a non-racoon VPN server which is crashing due to this check, consult your vendor for a fix. Network Security Threat Level: High Networks Security ID: Vulnerability Assessment Copyright: This script is Copyright (C) 2004 Tenable Network Security

Cables, Connectors

G. SKILL PC3-12800 8GB UDIMM 1600 MHz PC3-12800 DDR3 Memory (F3-12800CL9D-8GBXL) $10.0

Hynix HMT31GR7CFR4C-H9 8GB PC3-10600R 1333MHz DDR3 ECC Server RAM - R690 $12.95

USB Flash Drive 128GB USB C Thumb Drive USB3.0 Type C Memory Stick USB Drive to $32.91

128GB OTG Micro USB Flash Drive Wansenda 3.0 USB Memory Stick High Speed Pen for $45.96

Discussions

No Discussions have been posted on this vulnerability.