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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-37555 Detail

Description

In multiple versions of multiple Codesys products, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpAppBP component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37552, CVE-2023-37553, CVE-2023-37554 and CVE-2023-37556.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

Nist CVSS score does not match with CNA score
CNA:  CERT VDE
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://cert.vde.com/en/advisories/VDE-2023-019/ Third Party Advisory 
https://cert.vde.com/en/advisories/VDE-2023-019/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  
CWE-20 Improper Input Validation CERT VDE  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:codesys:control_for_beaglebone_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_linux_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_pfc100_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_plcnext_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0
 cpe:2.3:a:codesys:control_for_wago_touch_panels_600_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.10.0.0

Configuration 2 ( hide )
 cpe:2.3:a:codesys:control_rte_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20
 cpe:2.3:a:codesys:control_rte_sl_\(for_beckhoff_cx\):*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20
 cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20
 cpe:2.3:a:codesys:control_win_sl:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20
 cpe:2.3:a:codesys:development_system:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20
 cpe:2.3:a:codesys:hmi:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20
 cpe:2.3:a:codesys:safety_sil2:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
3.5.19.20

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-37555
NVD Published Date:
08/03/2023
NVD Last Modified:
11/21/2024
Source:
CERT VDE