Buffer overflow in Rockwell Automation Armor Compact Guardlogix 5370 Controllers
CVE-2019-10954
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 controller…
Vulnerability class: Buffer Overflow
EPSS: 0.061 (92.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Rockwell Automation Armor Compact Guardlogix 5370 Controllers — versions 0
- Rockwell Automation Compact Guardlogix 5370 Controllers — versions 0
- Rockwell Automation Compactlogix 5370 L1 Controllers — versions 0
- Rockwell Automation Compactlogix 5370 L2 Controllers — versions 0
- Rockwell Automation Compactlogix 5370 L3 Controllers — versions 0
- Rockwellautomation Armor_compact_guardlogix_5370
- Rockwellautomation Armor_compact_guardlogix_5370_firmware
- Rockwellautomation Compact_guardlogix_5370
- Rockwellautomation Compact_guardlogix_5370_firmware
- Rockwellautomation Compactlogix_5370_l1
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (vdb-entry, Broken Link, x_refsource_BID)
- ics-cert@hq.dhs.gov
Frequently asked questions
- What is CVE-2019-10954?
- CVE-2019-10954 is a high-severity vulnerability in Rockwell Automation Armor Compact Guardlogix 5370 Controllers, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2019-05-01.
- How severe is CVE-2019-10954?
- High severity. CVSS v3 base score is 7.5 out of 10.