CVE-2019-8668

MEDIUM

iPhone OS < 12.4 - Denial of Service via Maliciously Crafted Image

Title source: llm

Description

A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. Processing a maliciously crafted image may lead to a denial of service.

References (3)

Core 3

Core References

Vendor Advisory x_refsource_misc

https://support.apple.com/en-us/HT210353

Vendor Advisory x_refsource_misc

https://support.apple.com/en-us/HT210346

Vendor Advisory x_refsource_misc

https://support.apple.com/en-us/HT210351

Scores

CVSS v3 5.5

EPSS 0.0073

EPSS Percentile 49.7%

Attack Vector LOCAL

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

Details

CWE

CWE-20

Status published

Products (3)

apple/iphone_os < 12.4

apple/tvos < 12.4

apple/watchos < 5.3

Published Oct 27, 2020

Tracked Since Feb 18, 2026