Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2023-27857

Severity CVSS v4.0:
Pending analysis
Type:
CWE-125 Out-of-bounds Read
Publication date:
22/03/2023
Last modified:
09/01/2024

Description

<br /> In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is present in the message field<br /> <br /> <br /> <br /> in Rockwell Automation&amp;#39;s ThinManager ThinServer.  An unauthenticated remote attacker can exploit this vulnerability to crash ThinServer.exe due to a read access violation.<br /> <br /> <br /> <br /> <br /> <br />

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:* 11.0.0 (including) 11.0.5 (excluding)
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:* 11.1.0 (including) 11.1.5 (excluding)
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:* 11.2.0 (including) 11.2.6 (excluding)
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:* 12.0.0 (including) 12.0.3 (excluding)
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:* 12.1.0 (including) 12.1.4 (excluding)
cpe:2.3:a:rockwellautomation:thinmanager:13.0.0:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools