EUVD-2026-78114
GHSA-h2m2-746h-q47c
Severity by source
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Primary rating from Vendor (apple) · only source for this CVE.
CVSS VectorVendor: apple
Lifecycle Timeline
5DescriptionCVE.org
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause a denial of service.
AnalysisAI
Integer overflow (CWE-190) in macOS allows a locally present application to crash an affected component or the operating system, producing a denial-of-service condition rather than code execution or data theft. Apple fixed the flaw with improved input validation in macOS Sequoia 15.8, macOS Tahoe 26.7, and macOS Golden Gate 27 per advisories 149035, 149042 and 149043. …
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Same weakness CWE-190 – Integer Overflow or Wraparound
View allSame technique Denial Of Service
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External POC / Exploit Code
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