{"cve":"CVE-2012-4293","nvd":{"published":"2012-08-16T10:38:08.843","modified":"2026-06-16T23:44:48.153","status":"Modified","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.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["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://lists.opensuse.org/opensuse-updates/2012-08/msg00033.html","http://secunia.com/advisories/50276","http://secunia.com/advisories/51363"],"products":["opensuse:opensuse","sun:sunos","wireshark:wireshark"],"source":"nvd","synced_at":"2026-10-19T20:25:53.526315492+00:00"},"epss":{"cve":"CVE-2012-4293","score":0.01186,"percentile":0.67866,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}