CVE-2020-27253
High
Description
A flaw exists in the Ingress/Egress checks routine of FactoryTalk Linx Version 6.11 and prior. This vulnerability could allow a remote, unauthenticated attacker to specifically craft a malicious packet resulting in a denial-of-service condition on the device.
SeverityHigh
CVSS7.5
Exploit probability—
ProductRockwellautomation Factorytalk Linx
PublishedNov 26, 2020
First seenNov 26, 2020
Weakness typeCWE-20Improper input validation
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rockwellautomation factorytalk_linx | v ≤ 6.11 | — |
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