CVE-2022-46834
Medium
Description
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU65x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.
SeverityMedium
CVSS6.5
Exploit probability—
ProductSick Rfu650-10100 Firmware
PublishedDec 13, 2022
First seenDec 13, 2022
Weakness typeCWE-327CWE-327
How to fix
Update
- sick rfu650-10100_firmware2.21 or later
- sick rfu650-10101_firmware2.21 or later
- sick rfu650-10102_firmware2.21 or later
- sick rfu650-10103_firmware2.21 or later
- sick rfu650-10104_firmware2.21 or later
- sick rfu650-10105_firmware2.21 or later
- sick rfu650-10106_firmware2.21 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sick rfu650-10100_firmware | v < 2.21 | 2.21 |
| sick rfu650-10101_firmware | v < 2.21 | 2.21 |
| sick rfu650-10102_firmware | v < 2.21 | 2.21 |
| sick rfu650-10103_firmware | v < 2.21 | 2.21 |
| sick rfu650-10104_firmware | v < 2.21 | 2.21 |
| sick rfu650-10105_firmware | v < 2.21 | 2.21 |
| sick rfu650-10106_firmware | v < 2.21 | 2.21 |
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