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Control For Beaglebone Sl CVE-2023-37558

MEDIUM
Improper Input Validation (CWE-20)
2023-08-03 info@cert.vde.com
Information Disclosure Control For Beaglebone Sl Control For Empc A Imx6 Sl Control For Iot2000 Sl Control For Linux Sl Control For Pfc100 Sl Control For Pfc200 Sl Control For Plcnext Sl Control For Raspberry Pi Sl Control For Wago Touch Panels 600 Sl Control Rte Sl Control Rte Sl For Beckhoff Cx Control Runtime System Toolkit Control Win Sl Development System Hmi Safety Sil2
6.5
CVSS 3.1 · Vendor: cert
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Severity by source

Vendor (cert) PRIMARY
6.5 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Primary rating from Vendor (cert) · only source for this CVE.

CVSS VectorVendor: cert

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

1
CVE Published
Aug 03, 2023 - 12:15 cve.org
MEDIUM 6.5

DescriptionCVE.org

After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests with inconsistent content can cause the CmpAppForce component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37559

AnalysisAI

After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests with inconsistent content can cause the CmpAppForce. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests with inconsistent content can cause the CmpAppForce component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37559 Affected products include: Codesys Control For Beaglebone Sl, Codesys Control For Empc-A\/Imx6 Sl, Codesys Control For Iot2000 Sl, Codesys Control For Linux Sl, Codesys Control For Pfc100 Sl.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2023-37558 vulnerability details – vuln.today
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