EUVD-2026-78096
GHSA-29qp-f277-fch5
Severity by source
AV:N/AC:L/PR:N/UI:R/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 buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Mounting a malicious disk image may cause unexpected system termination.
AnalysisAI
Mounting a crafted disk image on an affected Mac can crash the system: Apple macOS Sequoia, Tahoe and Golden Gate contain a buffer overflow in the disk-image handling path that is triggered when a user opens a malicious image, requiring no credentials. Apple has shipped fixes in macOS Sequoia 15.8, macOS Tahoe 26.7 and macOS Golden Gate 27. …
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Same weakness CWE-120 – Classic Buffer Overflow
View allSame technique Buffer Overflow
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External POC / Exploit Code
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