You can download the updates through AirPort Utility on either iOS or macOS. Impact: An attacker in Wi-Fi range may force nonce reuse in WPA multicast/GTK clients (Key Reinstallation Attacks – KRACK)ĬVE-2017-13080: Mathy Vanhoef of the imec-DistriNet group at KU Leuven Patch notes for AirPort Base Station Firmware Update 7.6.9Īvailable for: AirPort Express, AirPort Extreme, and AirPort Time Capsule base stations with 802.11nĬVE-2017-13080: Mathy Vanhoef of the imec-DistriNet group at KU Leuven This was addressed with improved state management.ĬVE-2017-13077: Mathy Vanhoef of the imec-DistriNet group at KU LeuvenĬVE-2017-13078: Mathy Vanhoef of the imec-DistriNet group at KU Leuven A paid service offering virus removal help, device and software set-up, troubleshooting and PC. Impact: An attacker in Wi-Fi range may force nonce reuse in WPA unicast/PTK clients (Key Reinstallation Attacks – KRACK)ĭescription: A logic issue existed in the handling of state transitions. STILL NEED HELP Tune up your PC with our TechMaster service. Impact: An attacker within range may be able to execute arbitrary code on the Wi-Fi chipĭescription: A memory corruption issue was addressed with improved memory handling.ĬVE-2017-9417: Nitay Artenstein of Exodus Intelligence KRACK flaw makes WPA2 hackable on any WiFi network Patch Notes for AirPort Base Station Firmware Update 7.7.9Īvailable for: AirPort Extreme and AirPort Time Capsule base stations with 802.11ac It allowed attackers to potentially get even encrypted data going over a network. KRACK is a vicious vulnerability that affected WiFi devices far and wide. Apple released a pair of AirPort firmware updates to patch the KRACK vulnerability on Tuesday. AirPort Base Station Firmware Update 7.6.9 was released for AirPort base stations with 802.11n, while AirPort Base Station Firmware Update 7.7.9 was released for older AirPort base stations that support 802.11ac.
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