# CVE-2019-7286: Apple Multiple Products Memory Corruption Vulnerability

> CVE-2019-7286: Apple Multiple Products Memory Corruption Vulnerability. CVSS 7.8 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2019-7286
Last updated: 2025-10-21T23:35:55Z

- Published: 2019-12-18 17:33 UTC · Updated: 2025-10-21 23:35 UTC · Assigner: apple
- CVSS: 7.8 (CVSS 3.1) · Severity: High · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS: 15.9%, 97th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2022-05-23, federal due date 2022-06-13, ransomware use: Unknown

## Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4, macOS Mojave 10.14.3 Supplemental Update. An application may be able to gain elevated privileges.

## CISA required action

Apply updates per vendor instructions.

## Affected vendors and products

- Apple: iOS
- Apple: macOS

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2019-7286)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2019-7286)
- [https://support.apple.com/HT209520](https://support.apple.com/HT209520)
- [https://support.apple.com/HT209521](https://support.apple.com/HT209521)
- [https://support.apple.com/HT209601](https://support.apple.com/HT209601)
- [https://support.apple.com/HT209602](https://support.apple.com/HT209602)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2019-7286 · Markdown: https://rewindex.com/cve/CVE-2019-7286.md · JSON: https://rewindex.com/api/v1/cves/CVE-2019-7286 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T01:58:50.024Z