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6.5 Medium

CVE-2022-46144 A vulnerability has been identified in SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions < V2.3), SCALANCE SC622-2C…

Description

A vulnerability has been identified in SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions < V2.3), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions < V2.3), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions < V2.3), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions < V2.3), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions < V2.3), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions < V2.3), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE WAM763-1 (6GK5763-1AL00-7DA0) (All versions < V2.0.0), SCALANCE WAM766-1 (6GK5766-1GE00-7DA0) (All versions < V2.0.0), SCALANCE WAM766-1 (US) (6GK5766-1GE00-7DB0) (All versions < V2.0.0), SCALANCE WAM766-1 EEC (6GK5766-1GE00-7TA0) (All versions < V2.0.0), SCALANCE WAM766-1 EEC (US) (6GK5766-1GE00-7TB0) (All versions < V2.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3AA0) (All versions < V2.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3DA0) (All versions < V2.0.0), SCALANCE WUM766-1 (6GK5766-1GE00-3DA0) (All versions < V2.0.0), SCALANCE WUM766-1 (USA) (6GK5766-1GE00-3DB0) (All versions < V2.0.0). Affected devices do not properly process CLI commands after a user forcefully quitted the SSH connection. This could allow an authenticated attacker to make the CLI via SSH or serial interface irresponsive.

Affected products and versions

Product Affected versions Fixed in
SCALANCE SC622-2C 2.3 2.3 → < 3.0 3.0
SCALANCE SC626-2C 2.3 2.3 → < 3.0 3.0
SCALANCE SC632-2C 2.3 2.3 → < 3.0 3.0
SCALANCE SC636-2C 2.3 2.3 → < 3.0 3.0
SCALANCE SC642-2C 2.3 2.3 → < 3.0 3.0
SCALANCE SC646-2C 2.3 2.3 → < 3.0 3.0
SCALANCE WAM763-1 2.0 earliest → < 2.0.0 2.0.0
SCALANCE WAM766-1 2.0 earliest → < 2.0.0 2.0.0
SCALANCE WAM766-1 (US) 2.0 earliest → < 2.0.0 2.0.0
Show the 5 other branches
Product Affected versions Fixed in
SCALANCE WAM766-1 EEC 2.0 earliest → < 2.0.0 2.0.0
SCALANCE WAM766-1 EEC (US) 2.0 earliest → < 2.0.0 2.0.0
SCALANCE WUM763-1 2.0 earliest → < 2.0.0 2.0.0
SCALANCE WUM766-1 2.0 earliest → < 2.0.0 2.0.0
SCALANCE WUM766-1 (USA) 2.0 earliest → < 2.0.0 2.0.0

References

Timeline

  1. Published
  2. Last modified

Other CVEs of SCALANCE SC622-2C

The 15 CVEs of SCALANCE SC622-2C →
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