CVE-2023-3242
High
Description
Improper initialization implementation in Portmapper used in B&R Industrial Automation Automation Runtime <G4.93 allows unauthenticated network-based attackers to cause permanent denial-of-service conditions.
SeverityHigh
CVSS8.6
Exploit probability—
ProductBr-automation Automation Runtime
PublishedJul 26, 2023
First seenJul 26, 2023
How to fix
Update
- br-automation automation_runtimeg4.93 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| br-automation automation_runtime | v < g4.93 | g4.93 |
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