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CVE-2018-18956 is a low severity vulnerability with a CVSS score of 0.0. No known exploits currently, and patches are available. This is classified as a zero-day vulnerability.
Lower probability of exploitation
EPSS predicts the probability of exploitation in the next 30 days based on real-world threat data, complementing CVSS severity scores with actual risk assessment.
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.
| Vendor | Product |
|---|---|
| Suricata Ids | Suricata |
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