| Summary | Meshtastic device firmware is a firmware for meshtastic devices to run an open source, off-grid, decentralized, mesh network built to run on affordable, low-power devices. Meshtastic device firmware is subject to a denial of serivce vulnerability in MQTT handling, fixed in version 2.4.1 of the Meshtastic firmware and on the Meshtastic public MQTT Broker. It's strongly suggested that all users of Meshtastic, particularly those that connect to a privately hosted MQTT server, update to this or a more recent stable version right away. There are no known workarounds for this vulnerability. |
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| Publication Date | Aug. 28, 2024, 6:15 a.m. |
| Registration Date | Aug. 28, 2024, noon |
| Last Update | Aug. 28, 2024, 9:57 p.m. |
| Title | meshtastic の meshtastic ファームウェアにおける例外的な状態の処理に関する脆弱性 |
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| Summary | meshtastic の meshtastic ファームウェアには、例外的な状態の処理に関する脆弱性が存在します。 |
| Possible impacts | サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution | ベンダアドバイザリまたはパッチ情報が公開されています。参考情報を参照して適切な対策を実施してください。 |
| Publication Date | Aug. 27, 2024, midnight |
| Registration Date | Oct. 23, 2025, 4:23 p.m. |
| Last Update | Oct. 23, 2025, 4:23 p.m. |
| meshtastic |
| meshtastic ファームウェア 2.4.1 未満 |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2025年10月23日] 掲載 |
Oct. 23, 2025, 4:23 p.m. |