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Vulnerability record · CVE-2019-6235 · published 4 March 2019

CVE-2019-6235: Apple itunes out-of-bounds write vulnerability

Apple · Itunes

A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3, iTunes 12.9.3 for Windows. A sandboxed process may be able to circumvent sandbox restrictions.

10.0 CVSS 3.0 Critical EPSS 2.1% · top 19.1% CWE-787 · Out-of-bounds write
10.0CVSS 3.0 base score, v2 7.5
2.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
12References
17 Jun 2026Last modified by NVD

Description

A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3, iTunes 12.9.3 for Windows. A sandboxed process may be able to circumvent sandbox restrictions.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

5 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/106724 Third Party AdvisoryVDB Entry
https://support.apple.com/HT209443 Vendor Advisory
https://support.apple.com/HT209446 Vendor Advisory
https://support.apple.com/HT209447 Vendor Advisory
https://support.apple.com/HT209448 Vendor Advisory
https://support.apple.com/HT209450 Vendor Advisory
http://www.securityfocus.com/bid/106724 Third Party AdvisoryVDB Entry
https://support.apple.com/HT209443 Vendor Advisory
https://support.apple.com/HT209446 Vendor Advisory
https://support.apple.com/HT209447 Vendor Advisory
https://support.apple.com/HT209448 Vendor Advisory
https://support.apple.com/HT209450 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-6235), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.