CVE-2019-8745 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Icloud FOR Windows

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer11 documents4 sources
Severity
8.8HIGHNVD
EPSS
1.1%
top 22.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple Icloud FOR WindowsApple Itunes FOR WindowsApple Macos+4 more
Timeline
PublishedDec 18
Latest updateMay 24

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15, tvOS 13, iTunes for Windows 12.10.1, iCloud for Windows 10.7, iCloud for Windows 7.14. Processing a maliciously crafted text file may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages8 packages

▶CVEListV5apple/icloud_for_windowsunspecified — iCloud for Windows 10.7+1
▶CVEListV5apple/itunes_for_windowsunspecified — iTunes for Windows 12.10.1
▶NVDapple/icloud10.0 — 10.7+1
▶CVEListV5apple/tvosunspecified — tvOS 13
▶NVDapple/tvos< 13

🔴Vulnerability Details

2
GHSA
GHSA-p5qr-8vmj-x3w8: A buffer overflow was addressed with improved bounds checking↗2022-05-24
▶
CVEList
CVE-2019-8745: A buffer overflow was addressed with improved bounds checking↗2019-12-18
▶

📋Vendor Advisories

8
Apple
CVE-2019-8745: macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006↗2019-10-29
▶
Apple
CVE-2019-8745: iCloud for Windows 10.7↗2019-10-07
▶
Apple
CVE-2019-8745: macOS Catalina 10.15↗2019-10-07
▶
Apple
CVE-2019-8745: iCloud for Windows 7.14↗2019-10-07
▶
Apple
CVE-2019-8745: iTunes 12.10.1 for Windows↗2019-10-07
▶
CVE-2019-8745 — Apple Icloud FOR Windows vulnerability | cvebase