CVE-2020-9884

HIGH

iPadOS < 13.6 - Out-of-bounds Write via Maliciously Crafted Audio File

Title source: llm

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafted audio file may lead to arbitrary code execution.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://support.apple.com/HT211289

Scores

CVSS v3 7.8

EPSS 0.0102

EPSS Percentile 59.2%

Attack Vector LOCAL

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

Details

CWE

CWE-787

Status published

Products (5)

apple/ipados < 13.6

apple/iphone_os < 13.6

apple/mac_os_x < 10.15.6

apple/tvos < 13.4.8

apple/watchos < 6.2.8

Published Oct 16, 2020

Tracked Since Feb 18, 2026