Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-8746

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15, iOS 13, iCloud for Windows 7.14, iCloud for Windows 10.7, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iTunes 12.10.1 for Windows. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

Published

2020-10-27T20:15:18.393

Last Modified

2024-11-21T04:50:24.087

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apple	icloud	< 7.14	Yes
Application	apple	icloud	< 10.7	Yes
Application	apple	itunes	< 12.10.1	Yes
Operating System	apple	iphone_os	< 13.1	Yes
Operating System	apple	mac_os_x	< 10.15	Yes
Operating System	apple	tvos	< 13	Yes
Operating System	apple	watchos	< 6.0	Yes

References

https://support.apple.com/en-us/HT210604 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210606 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210607 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210634 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210635 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210636 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210637 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210722 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT210604 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210606 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210607 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210634 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210635 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210636 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210637 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT210722 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)