Unscored severity · published Aug 16, 2012
CVE-2012-4293
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…
–
CVSS
1.2%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Opensuse · Opensuse
11.4; 12.1 · source: NVD
SU
Sunos · Sun
5.11 · source: NVD
WI
Wireshark · Wireshark
1.6.0; 1.6.1; 1.6.2; 1.6.3; 1.6.4; 1.6.5; +21 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-4293
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-4293
Patch
http://anonsvn.wireshark.org/viewvc/trunk/plugins/ethercat/packet-ecatmb.c?r1=43149&r2=43148&pathrev=43149
Patch
http://anonsvn.wireshark.org/viewvc?view=revision&revision=43149
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2012-08/msg00033.html
secunia.com
http://secunia.com/advisories/50276
secunia.com
http://secunia.com/advisories/51363
secunia.com
http://secunia.com/advisories/54425
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