CVE-2019-8816
Last modified
CVE-2019-8816 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. EPSS estimates a 2.60% chance of exploitation in the next 30 days.
Description
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. Processing maliciously crafted web content 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 | < 7.15 |
| Apple | Icloud | >= 10.0, <= 10.4 |
| Apple | Itunes | < 12.10.2 |
| Apple | Safari | < 13.0.3 |
| Apple | Ipados | < 13.2 |
| Apple | Iphone Os | < 13.2 |
| Apple | Tvos | < 13.2 |
| Apple | Watchos | < 6.1 |
| Redhat | Enterprise Linux Desktop | 7.0 |
| Redhat | Enterprise Linux Server | 7.0 |
| Redhat | Enterprise Linux Workstation | 7.0 |
References
- https://security.gentoo.org/glsa/202003-22Third Party Advisory
- https://support.apple.com/HT210721Vendor Advisory
- https://support.apple.com/HT210723Vendor Advisory
- https://support.apple.com/HT210724Vendor Advisory
- https://support.apple.com/HT210725Vendor Advisory
- https://support.apple.com/HT210726Vendor Advisory
- https://support.apple.com/HT210727Vendor Advisory
- https://support.apple.com/HT210728Vendor Advisory
- https://security.gentoo.org/glsa/202003-22Third Party Advisory
- https://support.apple.com/HT210721Vendor Advisory
- https://support.apple.com/HT210723Vendor Advisory
- https://support.apple.com/HT210724Vendor Advisory
- https://support.apple.com/HT210725Vendor Advisory
- https://support.apple.com/HT210726Vendor Advisory
- https://support.apple.com/HT210727Vendor Advisory
- https://support.apple.com/HT210728Vendor 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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