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CVE-2019-8506

HIGHCISA KEV

8.8

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published12/18/2019

Last Modified10/23/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorApple

ProductMultiple Products

Vulnerability NameApple Multiple Products Type Confusion Vulnerability

KEV Date Added2022-05-04

Remediation Due Date2022-05-25

Ransomware UseUnknown

Affected Products

apple:icloudapple:iphone_osapple:itunesapple:safariapple:tvosapple:watchosredhat:enterprise_linux_desktopredhat:enterprise_linux_serverredhat:enterprise_linux_workstation

Weaknesses (CWE)

CWE-843CWE-843

References

https://support.apple.com/HT209599(product-security@apple.com)

https://support.apple.com/HT209601(product-security@apple.com)

https://support.apple.com/HT209602(product-security@apple.com)

https://support.apple.com/HT209603(product-security@apple.com)

https://support.apple.com/HT209604(product-security@apple.com)

https://support.apple.com/HT209605(product-security@apple.com)

https://support.apple.com/HT209599(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT209601(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT209602(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT209603(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT209604(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT209605(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8506(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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