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CVE
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CVE-2012-4293Date: (C)2012-08-16   (M)2018-06-02


plugins/ethercat/packet-ecatmb.c in the EtherCAT Mailbox dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 does not properly handle certain integer fields, which allows remote attackers to cause a denial of service (application exit) via a malformed packet.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 3.3
Exploit Score: 6.5
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
SECUNIA-50276
SECUNIA-51363
SECUNIA-54425
BID-55035
GLSA-201308-05
http://anonsvn.wireshark.org/viewvc/trunk/plugins/ethercat/packet-ecatmb.c?r1=43149&r2=43148&pathrev=43149
http://anonsvn.wireshark.org/viewvc?view=revision&revision=43149
http://www.wireshark.org/security/wnpa-sec-2012-22.html
https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark3
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7562
openSUSE-SU-2012:1035
openSUSE-SU-2012:1067

CPE    30
cpe:/o:sun:sunos:5.11
cpe:/a:wireshark:wireshark:1.4.14
cpe:/a:wireshark:wireshark:1.4.10
cpe:/a:wireshark:wireshark:1.4.11
...
CWE    1
CWE-189
OVAL    6
oval:org.secpod.oval:def:104104
oval:org.secpod.oval:def:104103
oval:org.secpod.oval:def:6776
oval:org.secpod.oval:def:6913
...

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