CVE-2022-43764 (GCVE-0-2022-43764)

Vulnerability from cvelistv5 – Published: 2023-02-08 10:12 – Updated: 2025-03-25 13:58
VLAI
Title
Buffer overflow when changing configuration on Tbase Server
Summary
Insufficient validation of input parameters when changing configuration on Tbase server in B&R APROL versions < R 4.2-07 could result in buffer overflow. This may lead to Denial-of-Service conditions or execution of arbitrary code.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-25 13:58 UTC
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
ABB CNA under the icscert root
CNA scorecard C 68/100 over 16 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
B&R Industrial Automation B&R APROL Affected: < R 4.2-07
guessed Create a notification for this product.
Date Public
2023-01-30 06:30
Show details on NVD website
To clipboard 

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