EUVD-2026-15115CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
4DescriptionNVD
A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Tahoe 26.4. A buffer overflow may result in memory corruption and unexpected app termination.
AnalysisAI
macOS Tahoe versions prior to 26.4 contain a buffer overflow vulnerability that can cause denial of service through unexpected application termination or memory corruption when exploited by local attackers. The vulnerability stems from insufficient size validation in memory operations and requires no user interaction to trigger. …
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RemediationAI
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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External POC / Exploit Code
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