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.
References
Link | Resource |
---|---|
https://lists.openinfosecfoundation.org/pipermail/oisf-users/2018-November/016316.html | Mailing List Third Party Advisory |
https://lists.openinfosecfoundation.org/pipermail/oisf-users/2018-October/016227.html | Mailing List Third Party Advisory |
https://redmine.openinfosecfoundation.org/issues/2658#change-10374 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-11-05T21:00:00
Updated: 2018-11-08T03:57:01
Reserved: 2018-11-05T00:00:00
Link: CVE-2018-18956
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-11-05T21:29:00.257
Modified: 2020-08-24T17:37:01.140
Link: CVE-2018-18956
JSON object: View
Redhat Information
No data.
CWE