Vulnerability identifier: #VU97398

Vulnerability risk: Medium

CVSSv3.1: 5.5 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-40856

CWE-ID: CWE-345

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
macOS
Operating systems & Components / Operating system

Vendor:

Description

The vulnerability allows a remote attacker to disconnect the device from a trusted Wi-Fi network.

The vulnerability exists due to incorrect integrity checks. A remote attacker can force a device to disconnect from a secure network.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://support.apple.com/en-us/121238

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.