CVE-2019-7287Apple iOS Memory Corruption Vulnerability

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4. An application may be able to execute arbitrary code with kernel privileges.

7.8 HIGHEPSS 4.57%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 02:40 UTC

OverviewCVSS details

7.8HIGHCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Dec 18, 2019
Assigner: apple

Affected

iOS (Apple)

Versions: before iOS 12.1.4
Fixed in: iOS 12.1.4

Exploitation

Public exploit: None listed
CISA KEV: Listed · May 23, 2022
KEV due date: Jun 13, 2022
Ransomware use: Unknown
SSVC: Exploitation active · Automatable no · Impact total

EPSS · FIRST, scored Nov 9

4.57%chance of exploitation in 30 days

Higher than 91.69% of CVEs

CVSS 3.1 · NVD

7.8High

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

Attack vector: Local
Attack complexity: Low
Privileges required: None
User interaction: Required
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

CVSS 2.0 · NVD

9.3High

AV:N/AC:M/Au:N/C:C/I:C/A:C

Attack vector: Network
Attack complexity: Medium
Authentication: None
Confidentiality impact: Complete
Integrity impact: Complete
Availability impact: Complete

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
7.8	HIGH	3.1NVD	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3	HIGH	2.0NVD	AV:N/AC:M/Au:N/C:C/I:C/A:C

CISA required action

⚡ Known exploited · remediation due Jun 13, 2022

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Details

CVE ID: CVE-2019-7287
Status: Analyzed
Assigner (CNA): apple
Published: Dec 18, 2019
Last modified: 2026-06-17 02:40 UTC
Weaknesses: CWE-787

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-09 15:17 UTC.