CVE-2019-8745
Last modified
CVE-2019-8745 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 2.22% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Icloud | < 7.14 |
| Apple | Icloud | >= 10.0, < 10.7 |
| Apple | Itunes | < 12.10.1 |
| Apple | Mac Os X | < 10.15 |
| Apple | Tvos | < 13 |
References
- https://support.apple.com/HT210634Vendor Advisory
- https://support.apple.com/HT210635Vendor Advisory
- https://support.apple.com/HT210636Vendor Advisory
- https://support.apple.com/HT210637Vendor Advisory
- https://support.apple.com/HT210634Vendor Advisory
- https://support.apple.com/HT210635Vendor Advisory
- https://support.apple.com/HT210636Vendor Advisory
- https://support.apple.com/HT210637Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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