{"cve":"CVE-2019-10954","nvd":{"published":"2019-05-01T19:29:00.237","modified":"2026-06-17T02:11:59.503","status":"Modified","description":"An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major non-recoverable faulted state (MNRF) in CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-121","CWE-787"],"references":["http://www.securityfocus.com/bid/108118","https://ics-cert.us-cert.gov/advisories/ICSA-19-120-01","https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1075979","http://www.securityfocus.com/bid/108118","https://ics-cert.us-cert.gov/advisories/ICSA-19-120-01"],"products":["rockwellautomation:armor_compact_guardlogix_5370_firmware","rockwellautomation:compact_guardlogix_5370_firmware","rockwellautomation:compactlogix_5370_l1_firmware","rockwellautomation:compactlogix_5370_l2_firmware","rockwellautomation:compactlogix_5370_l3_firmware"],"source":"nvd","synced_at":"2026-10-19T20:56:19.218283075+00:00"},"epss":{"cve":"CVE-2019-10954","score":0.06104,"percentile":0.93429,"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."]}