Vulnerability Description
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Icloud | < 7.11 |
| Apple | Itunes | < 12.9.4 |
| Apple | Safari | < 12.1 |
| Apple | Iphone Os | < 12.2 |
| Apple | Tvos | < 12.2 |
Related Weaknesses (CWE)
References
- https://support.apple.com/HT209599Vendor Advisory
- https://support.apple.com/HT209601Vendor Advisory
- https://support.apple.com/HT209603Vendor Advisory
- https://support.apple.com/HT209604Vendor Advisory
- https://support.apple.com/HT209605Vendor Advisory
- https://support.apple.com/HT209599Vendor Advisory
- https://support.apple.com/HT209601Vendor Advisory
- https://support.apple.com/HT209603Vendor Advisory
- https://support.apple.com/HT209604Vendor Advisory
- https://support.apple.com/HT209605Vendor Advisory
FAQ
What is CVE-2019-8523?
CVE-2019-8523 is a vulnerability with a CVSS score of 8.8 (HIGH). Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing ...
How severe is CVE-2019-8523?
CVE-2019-8523 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-8523?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Icloud, Apple Itunes, Apple Safari, Apple Iphone Os, Apple Tvos.