Buffer overflow in Rockwell Automation Armor Compact Guardlogix 5370 Controllers
CVE-2019-10952
An attacker could send a crafted HTTP/HTTPS request to render the web server unavailable and/or lead to remote code execution caused by a stack-based buffer overflow vulnerability. A cold restart is required for recovering CompactLogix 5…
Vulnerability class: DoS (Denial of Service)
EPSS: 0.100 (95.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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 Compactlogix_5370_l1
- Rockwellautomation Compactlogix_5370_l1_firmware
- Rockwellautomation Compactlogix_5370_l2
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, Third Party Advisory, vdb-entry, x_refsource_BID)
- ics-cert@hq.dhs.gov
Frequently asked questions
- What is CVE-2019-10952?
- CVE-2019-10952 is a critical-severity vulnerability in Rockwell Automation Armor Compact Guardlogix 5370 Controllers, classified under Uncontrolled Resource Consumption. CVSS score: 9.8/10. Published 2019-05-01.
- How severe is CVE-2019-10952?
- Critical severity. CVSS v3 base score is 9.8 out of 10.