Vulnerability Description
A correctness issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14, Safari 17, iOS 17 and iPadOS 17. Processing web content may lead to arbitrary code execution.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 17.0 |
| Apple | Ipados | < 17.0 |
| Apple | Iphone Os | < 17.0 |
| Apple | Macos | < 14.0 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2024/02/05/8
- https://support.apple.com/en-us/HT213938Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213940Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213941Release NotesVendor Advisory
- http://www.openwall.com/lists/oss-security/2024/02/05/8
- https://support.apple.com/en-us/HT213938Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213940Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213941Release NotesVendor Advisory
FAQ
What is CVE-2023-42833?
CVE-2023-42833 is a vulnerability with a CVSS score of 8.8 (HIGH). A correctness issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14, Safari 17, iOS 17 and iPadOS 17. Processing web content may lead to arbitrary code execution.
How severe is CVE-2023-42833?
CVE-2023-42833 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-2023-42833?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Safari, Apple Ipados, Apple Iphone Os, Apple Macos.