CVE-2019-8741

Name: CVE-2019-8741
Creator: NVD / NIST
Published: 2020-02-28T14:15:10.14+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 2.40%

Last modified Jun 17, 2026

CVE-2019-8741 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A denial of service issue was addressed with improved input validation.. EPSS estimates a 2.40% chance of exploitation in the next 30 days.

Description

A denial of service issue was addressed with improved input validation.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

2.40%

82.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-835

Affected Software

Vendor	Product	Versions
Apple	Icloud	< 7.14
Apple	Icloud	>= 10.0, < 10.7
Apple	Itunes	< 12.10.1
Apple	Iphone Os	< 13.0
Apple	Mac Os X	< 10.15
Apple	Tvos	< 13
Apple	Watchos	< 6.0

References

https://eprint.iacr.org/2019/1421Technical Description
https://support.apple.com/HT210604Third Party Advisory
https://support.apple.com/HT210606Third Party Advisory
https://support.apple.com/HT210607Third Party Advisory
https://support.apple.com/HT210634Third Party Advisory
https://support.apple.com/HT210635Third Party Advisory
https://support.apple.com/HT210636Third Party Advisory
https://support.apple.com/HT210637Third Party Advisory
https://eprint.iacr.org/2019/1421Technical Description
https://support.apple.com/HT210604Third Party Advisory
https://support.apple.com/HT210606Third Party Advisory
https://support.apple.com/HT210607Third Party Advisory
https://support.apple.com/HT210634Third Party Advisory
https://support.apple.com/HT210635Third Party Advisory
https://support.apple.com/HT210636Third Party Advisory
https://support.apple.com/HT210637Third Party Advisory

Timeline

Published: Feb 28, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-8741?

A denial of service issue was addressed with improved input validation.

How severe is CVE-2019-8741?

CVE-2019-8741 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.40% probability of exploitation in the next 30 days.

How do I fix CVE-2019-8741?

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-2019-8741?

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

Scan your code now

Source: NVD / NIST