CVE-2020-9914

HIGH

iPadOS < 13.6 - Denial of Service via Malformed Bluetooth Packets

Title source: llm

Description

An input validation issue existed in Bluetooth. This issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8. An attacker in a privileged network position may be able to perform denial of service attack using malformed Bluetooth packets.

References (2)

Core 2

Core References

Release Notes, Vendor Advisory x_refsource_misc

https://support.apple.com/HT211288

Release Notes, Vendor Advisory x_refsource_misc

https://support.apple.com/HT211290

Scores

CVSS v3 7.5

EPSS 0.0122

EPSS Percentile 65.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-20

Status published

Products (3)

apple/ipados < 13.6

apple/iphone_os < 13.6

apple/tvos < 13.4.8

Published Oct 16, 2020

Tracked Since Feb 18, 2026