{"id":"CVE-2026-64767","revision":"1ccdc912eac84748b911223edae50459","records":[{"revision":"1ccdc912eac84748b911223edae50459","observedAt":"2026-10-26T21:35:30.991+00:00","statement":{"source":"cve-program","id":"CVE-2026-64767","aliases":[],"title":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sequoia 15.8.2, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A remote attacker may be able to cause unexpected system termination or…","description":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sequoia 15.8.2, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.","state":0,"publishedAt":"2026-07-27T20:13:51.882+00:00","modifiedAt":"2026-10-26T20:40:00.552+00:00","affected":[{"ecosystem":"Vendor product","name":"macOS","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apple\",\n                    \"product\": \"macOS\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"14.8.8\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"15.7.8\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"15.8.2\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"26.6\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://support.apple.com/en-us/128067","https://support.apple.com/en-us/128071","https://support.apple.com/en-us/128072","https://support.apple.com/en-us/149523"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-64767","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-64767","identifiers":["CVE-2026-64767"]},"retained":false,"historicalAffected":[]}],"coverage":[]}