CVE-2024-27802

Name: CVE-2024-27802
Creator: NVD / NIST
Published: 2024-06-10T21:15:49.86+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.42%

Last modified Jun 17, 2026

CVE-2024-27802 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.2. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.2. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.42%

33.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Apple	Ipados	< 16.7.8
Apple	Ipados	>= 17.0, < 17.5
Apple	Iphone Os	< 16.7.8
Apple	Iphone Os	>= 17.0, < 17.5
Apple	Macos	< 12.7.5
Apple	Macos	>= 13.0, < 13.6.7
Apple	Macos	>= 14.0, < 14.5
Apple	Tvos	< 17.5
Apple	Visionos	< 1.2

References

https://support.apple.com/en-us/120898
https://support.apple.com/en-us/120899
https://support.apple.com/en-us/120900
https://support.apple.com/en-us/120901
https://support.apple.com/en-us/120903
https://support.apple.com/en-us/120905
https://support.apple.com/en-us/120906
http://seclists.org/fulldisclosure/2024/Jun/5Mailing List, Third Party Advisory
https://support.apple.com/en-us/HT214100Vendor Advisory
https://support.apple.com/en-us/HT214101Vendor Advisory
https://support.apple.com/en-us/HT214102Vendor Advisory
https://support.apple.com/en-us/HT214105Vendor Advisory
https://support.apple.com/en-us/HT214106Vendor Advisory
https://support.apple.com/en-us/HT214107Vendor Advisory
https://support.apple.com/en-us/HT214108Vendor Advisory
https://support.apple.com/kb/HT214100Vendor Advisory
https://support.apple.com/kb/HT214101Vendor Advisory
https://support.apple.com/kb/HT214102Vendor Advisory
https://support.apple.com/kb/HT214105Vendor Advisory
https://support.apple.com/kb/HT214106Vendor Advisory
https://support.apple.com/kb/HT214107Vendor Advisory
https://support.apple.com/kb/HT214108Vendor Advisory

Timeline

Published: Jun 10, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-27802?

How severe is CVE-2024-27802?

CVE-2024-27802 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.

How do I fix CVE-2024-27802?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-27802?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST