Description
A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An attacker may be able to cause unexpected app termination.
Affected products
apple: macos
References3
- support.apple.com/en-us/124149 Release NotesVendor Advisory
- support.apple.com/en-us/124150 Release NotesVendor Advisory
- support.apple.com/en-us/124151 Release NotesVendor Advisory
Metrics
- CVSS 3.1
-
3.3
LOW
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L - EPSS — exploit probability
- 0% percentile: 8 · as of 12 November 2026
- CWE
- CWE-843
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.