CVE Explorer
CVE-2026-64699
A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to disclose kernel memory.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1
Preserved source conflicts
No provider value was silently selected as the winner.
cwe · 2 assertions
{"cweId":"CWE-457","description":"CWE-457 Use of Uninitialized Variable","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"An app may be able to disclose kernel memory","lang":"en"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/cna/problemTypes/0/descriptions/0
Affected products and versions
1 source assertion{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"14.8.8","status":"affected","version":"0","versionType":"custom"},{"lessThan":"15.7.8","status":"affected","version":"0","versionType":"custom"},{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/adp/0/metrics/0/cvssV3_1
CWE assertions
2 source assertions{"cweId":"CWE-457","description":"CWE-457 Use of Uninitialized Variable","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"An app may be able to disclose kernel memory","lang":"en"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"https://support.apple.com/en-us/128067"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/cna/references/0
{"url":"https://support.apple.com/en-us/128071"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/cna/references/1
{"url":"https://support.apple.com/en-us/128072"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d41ed7f48eff7a82e22c2e58fa3424e6f6f2097af22dab0c6f7debeb16977a4a · sha256:2a8f0dcd330e492d… · /containers/cna/references/2
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.