CVEvulnerability
CVE-2019-8542
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-12-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-120
Description
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. A malicious application may be able to elevate privileges.
Affected configurations
• apple icloud (< 7.11)
• apple itunes (< 12.9.4)
• apple iphone os (< 12.2)
• apple mac os x (< 10.14.4)
• apple tvos (< 12.2)
• apple watchos (< 5.2)
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- https://support.apple.com/HT209599 Vendor Advisory
- https://support.apple.com/HT209600 Vendor Advisory
- https://support.apple.com/HT209601 Vendor Advisory
- https://support.apple.com/HT209602 Vendor Advisory
- https://support.apple.com/HT209604 Vendor Advisory
- https://support.apple.com/HT209605 Vendor Advisory
- https://support.apple.com/HT209599 Vendor Advisory
- https://support.apple.com/HT209600 Vendor Advisory
- https://support.apple.com/HT209601 Vendor Advisory
- https://support.apple.com/HT209602 Vendor Advisory
- https://support.apple.com/HT209604 Vendor Advisory
- https://support.apple.com/HT209605 Vendor Advisory