VulnerabilityModified
CVE-2024-40856
An attacker may be able to force a device to disconnect from a secure network.
HIGH 7.5EPSS 0.89%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.89%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An integrity issue was addressed with Beacon Protection. This issue is fixed in iOS 18 and iPadOS 18, macOS Sequoia 15, tvOS 18. An attacker may be able to force a device to disconnect from a secure network.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.89% probability · 57th percentile
- CISA KEV
- Not listed
- Affected
- apple/ipados · apple/iphone os · apple/macos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/121238Release Notes, Vendor Advisory
- https://support.apple.com/en-us/121248Release Notes, Vendor Advisory
- https://support.apple.com/en-us/121250Release Notes, Vendor Advisory
- http://seclists.org/fulldisclosure/2024/Sep/32
- http://seclists.org/fulldisclosure/2024/Sep/33
- http://seclists.org/fulldisclosure/2024/Sep/34
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.