CVE-2020-9992

HIGH

Apple Xcode < 12.0 - Denial of Service

Title source: rule
STIX 2.1

Description

This issue was addressed by encrypting communications over the network to devices running iOS 14, iPadOS 14, tvOS 14, and watchOS 7. This issue is fixed in iOS 14.0 and iPadOS 14.0, Xcode 12.0. An attacker in a privileged network position may be able to execute arbitrary code on a paired device during a debug session over the network.

Exploits (1)

nomisec WORKING POC 73 stars
by c0ntextomy · poc
https://github.com/c0ntextomy/c0ntextomy

References (3)

Core 3
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211850
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211848
Mailing List, Third Party Advisory mailing-list x_refsource_fulldisc
http://seclists.org/fulldisclosure/2020/Nov/20

Scores

CVSS v3 7.8
EPSS 0.0418
EPSS Percentile 88.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

Status published
Products (3)
apple/ipados < 14.0
apple/iphone_os < 14.0
apple/xcode < 12.0
Published Oct 16, 2020
Tracked Since Feb 18, 2026