CVE-2022-22677

MEDIUM

iPadOS < 15.5 - Denial of Service via Concurrent Media Handling

Title source: llm

Description

A logic issue in the handling of concurrent media was addressed with improved state handling. This issue is fixed in macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. Video self-preview in a webRTC call may be interrupted if the user answers a phone call.

References (2)

Core 2

Core References

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213257

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213258

Scores

CVSS v3 4.3

EPSS 0.0025

EPSS Percentile 48.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (3)

apple/ipados < 15.5

apple/iphone_os < 15.5

apple/macos 12.0.0 - 12.4

Published Nov 01, 2022

Tracked Since Feb 18, 2026