CVE-2024-44126

Name: CVE-2024-44126
Creator: NVD / NIST
Published: 2024-10-28T21:15:05.263+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.26%

Last modified Jun 17, 2026

CVE-2024-44126 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. The issue was addressed with improved checks. This issue is fixed in iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18, macOS Sequoia 15, macOS Sonoma 14.7, macOS Ventura 13.7.1, visionOS 2. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

The issue was addressed with improved checks. This issue is fixed in iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18, macOS Sequoia 15, macOS Sonoma 14.7, macOS Ventura 13.7.1, visionOS 2. Processing a maliciously crafted file may lead to heap corruption.

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

0.26%

17.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Apple	Ipados	< 17.7
Apple	Iphone Os	< 17.7
Apple	Macos	< 13.7.1
Apple	Macos	>= 14.0, < 14.7
Apple	Visionos	< 2.0

References

https://support.apple.com/en-us/121238Release Notes, Vendor Advisory
https://support.apple.com/en-us/121246Release Notes, Vendor Advisory
https://support.apple.com/en-us/121247Release Notes, Vendor Advisory
https://support.apple.com/en-us/121249Release Notes, Vendor Advisory
https://support.apple.com/en-us/121250Release Notes, Vendor Advisory
https://support.apple.com/en-us/121568Release Notes, Vendor Advisory
http://seclists.org/fulldisclosure/2024/Oct/13

Timeline

Published: Oct 28, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-44126?

How severe is CVE-2024-44126?

CVE-2024-44126 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.

How do I fix CVE-2024-44126?

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-2024-44126?

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

Scan your code now

Source: NVD / NIST