CVE-2012-4293

N/A Unknown
Published: August 16, 2012 Modified: April 29, 2026
View on NVD

Description

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://anonsvn.wireshark.org/viewvc/trunk/plugins/ethercat/packet-ecatmb.c?r1=43149&r2=43148&pathrev=43149
Source: cve@mitre.org
Patch
http://anonsvn.wireshark.org/viewvc?view=revision&revision=43149
Source: cve@mitre.org
Patch
http://lists.opensuse.org/opensuse-updates/2012-08/msg00033.html
Source: cve@mitre.org
http://secunia.com/advisories/50276
Source: cve@mitre.org
http://secunia.com/advisories/51363
Source: cve@mitre.org
http://secunia.com/advisories/54425
Source: cve@mitre.org
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
Source: cve@mitre.org
http://www.securityfocus.com/bid/55035
Source: cve@mitre.org
http://www.wireshark.org/security/wnpa-sec-2012-22.html
Source: cve@mitre.org
Vendor Advisory
https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark3
Source: cve@mitre.org
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7562
Source: cve@mitre.org
Patch
https://hermes.opensuse.org/messages/15514562
Source: cve@mitre.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15527
Source: cve@mitre.org
http://anonsvn.wireshark.org/viewvc/trunk/plugins/ethercat/packet-ecatmb.c?r1=43149&r2=43148&pathrev=43149
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://anonsvn.wireshark.org/viewvc?view=revision&revision=43149
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://lists.opensuse.org/opensuse-updates/2012-08/msg00033.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/50276
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/51363
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/54425
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/55035
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.wireshark.org/security/wnpa-sec-2012-22.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark3
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7562
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://hermes.opensuse.org/messages/15514562
Source: af854a3a-2127-422b-91ae-364da2661108
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15527
Source: af854a3a-2127-422b-91ae-364da2661108

26 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.2%
64th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-189

Affected Vendors

wireshark opensuse sun

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