CVE-2019-6234: A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, Safari 12.0.3, iTunes 12.9.3 for…

PriorityP349high8.8CVSS 3.0

AVNACLPRNUIRSUCHIHAH

EPSS

1.80%

78.3th percentile

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected

17 ranges

Vendor	Product	Version range	Fixed in
apple	icloud	< 7.10	7.10
apple	icloud_for_windows	—	—
apple	icloud_for_windows	>= unspecified < iCloud for Windows 7.10	iCloud for Windows 7.10
apple	ios	—	—
apple	ios	>= unspecified < iOS 12.1.3	iOS 12.1.3
apple	iphone_os	< 12.1.3	12.1.3
apple	itunes	< 12.9.3	12.9.3
apple	itunes_12.9.3_for_windows	—	—
apple	itunes_for_windows	>= unspecified < iTunes 12.9.3 for Windows	iTunes 12.9.3 for Windows
apple	safari	< 12.0.3	12.0.3
apple	safari	—	—
apple	safari	>= unspecified < Safari 12.0.3	Safari 12.0.3
apple	tvos	< 12.1.2	12.1.2
apple	tvos	—	—
apple	tvos	>= unspecified < tvOS 12.1.2	tvOS 12.1.2
debian	webkit2gtk	< webkit2gtk 2.22.4-1 (bookworm)	webkit2gtk 2.22.4-1 (bookworm)
webkitgtk	webkitgtk	< 2.22.6	2.22.6

CVSS provenance

nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

osv8.8HIGH

vendor_debian8.8LOW

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.