CVE-2022-43765
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
B&R APROL versions < R 4.2-07 doesn’t process correctly specially formatted data packages sent to port 55502/tcp, which may allow a network based attacker to cause an application Denial-of-Service.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| B&R Industrial Automation | B&R APROL | < R 4.2-07 | affected |
Weaknesses
- CWE-252: CWE-252: Unchecked Return Value
ADP Enrichment
CVE Program Container
Additional References
- https://www.br-automation.com/downloads_br_productcatalogue/assets/1674823095245-en-original-1.0.pdf
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://www.br-automation.com/downloads_br_productcatalogue/assets/1674823095245-en-original-1.0.pdf
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