4.3

CVE-2026-20679

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. Processing a maliciously crafted file may lead to unexpected app termination.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS Version >= 14.0 < 14.8.5
Apple ≫ macOS Version >= 15.0 < 15.7.5
Apple ≫ macOS Version >= 26.0 < 26.4
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://support.apple.com/en-us/126794
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126795
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126796
Vendor Advisory
Release Notes