CVE-2026-39877
Apple macOS, macos
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8. An app may be able to disclose kernel memory.
- CVSS
- 7.8
- EPSS
- 0.13% 3.12% percentile
- CISA KEV
- Not listed
- Published
- 2026.07.28