The ProcessMimeEntity function in util-decode-mime.c in Suricata 4.x before 4.0.6 allows remote attackers to cause a denial of service (segfault and daemon crash) via crafted input to the SMTP parser, as exploited in the wild in November 2018.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-10660 The ProcessMimeEntity function in util-decode-mime.c in Suricata 4.x before 4.0.6 allows remote attackers to cause a denial of service (segfault and daemon crash) via crafted input to the SMTP parser, as exploited in the wild in November 2018.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T11:23:08.491Z

Reserved: 2018-11-05T00:00:00

Link: CVE-2018-18956

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-11-05T21:29:00.257

Modified: 2024-11-21T03:56:56.607

Link: CVE-2018-18956

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.