Vulnerability Description
The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, watchOS 10.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 17.5 |
| Apple | Ipados | < 17.5 |
| Apple | Iphone Os | < 17.5 |
| Apple | Macos | >= 14.0, < 14.5 |
| Apple | Tvos | < 17.5 |
| Apple | Watchos | < 10.5 |
| Webkitgtk | Webkitgtk | < 2.44.2 |
| Wpewebkit | Wpe Webkit | < 2.44.2 |
| Fedoraproject | Fedora | 39 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/120896
- https://support.apple.com/en-us/120898
- https://support.apple.com/en-us/120901
- https://support.apple.com/en-us/120902
- https://support.apple.com/en-us/120903
- https://support.apple.com/en-us/120905
- http://seclists.org/fulldisclosure/2024/May/10Mailing List
- http://seclists.org/fulldisclosure/2024/May/12Mailing List
- http://seclists.org/fulldisclosure/2024/May/16Mailing List
- http://seclists.org/fulldisclosure/2024/May/17Mailing List
- http://seclists.org/fulldisclosure/2024/May/9Mailing List
- http://www.openwall.com/lists/oss-security/2024/05/21/1Mailing List
- https://lists.fedoraproject.org/archives/list/[email protected]Mailing List
- https://lists.fedoraproject.org/archives/list/[email protected]Mailing List
- https://support.apple.com/en-us/HT214101Vendor Advisory
FAQ
What is CVE-2024-27834?
CVE-2024-27834 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, watchOS 10.5. An attacker with a...
How severe is CVE-2024-27834?
CVE-2024-27834 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-27834?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Safari, Apple Ipados, Apple Iphone Os, Apple Macos, Apple Tvos.