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TWCERT/CC Taiwan Computer Emergency Response Team/Coordination Center

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PLANET Technology switch devices - Swctrl service DoS attack

TVN ID TVN-202409010
CVE ID CVE-2024-8454
CVSS 5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products GS-4210-24PL4C hardware 2.0
GS-4210-24P2S hardware 3.0
IGS-5225-4UP1T2S hardware 1.0
Description The swctrl service is used to detect and remotely manage PLANET Technology devices. Certain switch models have a Denial-of-Service vulnerability in the swctrl service, allowing unauthenticated remote attackers to send crafted packets that can crash the service.
Solution Update firmware of GS-4210-24PL4C hardware 2.0 to version 2.305b240719 or later.
Update firmware of GS-4210-24P2S hardware 3.0 to version 3.305b240802 or later.
IGS-5225-4UP1T2S hardware 1.0 has reached End of Life (EOL). Replacement is recommended.
Credit Agenzia per la Cybersicurezza Nazionale (ACN)
Public Date 2024-09-30
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