Vulnerability Description
A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, tvOS 12.3, watchOS 5.3. An application may be able to read restricted memory.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | < 12.3 |
| Apple | Mac Os X | >= 10.13.6, < 10.14.5 |
| Apple | Tvos | < 12.3 |
| Apple | Watchos | < 5.3 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/HT210118Vendor Advisory
- https://support.apple.com/en-us/HT210119Vendor Advisory
- https://support.apple.com/en-us/HT210120Vendor Advisory
- https://support.apple.com/en-us/HT210353Vendor Advisory
- https://support.apple.com/en-us/HT210118Vendor Advisory
- https://support.apple.com/en-us/HT210119Vendor Advisory
- https://support.apple.com/en-us/HT210120Vendor Advisory
- https://support.apple.com/en-us/HT210353Vendor Advisory
FAQ
What is CVE-2019-8633?
CVE-2019-8633 is a vulnerability with a CVSS score of 7.5 (HIGH). A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, tvOS 12...
How severe is CVE-2019-8633?
CVE-2019-8633 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-8633?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os, Apple Mac Os X, Apple Tvos, Apple Watchos.