CVE-2019-10952

Severity CVSS v4.0:

Pending analysis

Type:

CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

Publication date:

01/05/2019

Last modified:

20/02/2026

Description

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 <br /> <br /> CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.80

Severity 3.x

CRITICAL

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

7.50

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:rockwellautomation:compactlogix_5370_l1_firmware::::::::	20.011 (including)	30.014 (including)
cpe:2.3:h:rockwellautomation:compactlogix_5370_l1:-:::::::*
cpe:2.3:o:rockwellautomation:compactlogix_5370_l2_firmware::::::::	20.011 (including)	30.014 (including)
cpe:2.3:h:rockwellautomation:compactlogix_5370_l2:-:::::::*
cpe:2.3:o:rockwellautomation:compactlogix_5370_l3_firmware::::::::	20.011 (including)	30.014 (including)
cpe:2.3:h:rockwellautomation:compactlogix_5370_l3:-:::::::*
cpe:2.3:o:rockwellautomation:armor_compact_guardlogix_5370_firmware::::::::	20.011 (including)	30.014 (including)
cpe:2.3:h:rockwellautomation:armor_compact_guardlogix_5370:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2019-10952

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools