EUVD-2026-78037
GHSA-rhrf-chxx-xwhw
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary rating from Vendor (apple) · only source for this CVE.
CVSS VectorVendor: apple
Lifecycle Timeline
5DescriptionCVE.org
A use-after-free issue was addressed with improved memory management. 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 cause unexpected system termination.
AnalysisAI
A use-after-free in macOS memory management allows a locally running application to crash the operating system, resulting in unexpected termination and loss of unsaved work. The flaw affects macOS Tahoe before 26.6, macOS Sequoia before 15.7.8, and macOS Sonoma before 14.8.8, with exploitation requiring only low privileges (CVSS PR:L) and no additional user interaction. …
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Same weakness CWE-416 – Use After Free
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External POC / Exploit Code
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