5.5

CVE-2026-64718

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6, Safari 27, iOS 26.6 and iPadOS 26.6, iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, visionOS 27, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ Safari Version < 26.6
Apple ≫ iPadOS Version < 26.6
Apple ≫ iPhone OS Version < 26.6
Apple ≫ macOS Version >= 26.0 < 26.6
Apple ≫ tvOS Version < 26.6
Apple ≫ visionOS Version < 26.6
Apple ≫ watchOS Version < 26.6
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.013
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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/128067
Vendor Advisory
Release Notes
https://support.apple.com/en-us/128066
Vendor Advisory
Release Notes
https://support.apple.com/en-us/128068
Vendor Advisory
Release Notes
https://support.apple.com/en-us/128069
Vendor Advisory
Release Notes
https://support.apple.com/en-us/128070
Vendor Advisory
Release Notes
https://support.apple.com/en-us/128073
Vendor Advisory
Release Notes
https://support.apple.com/en-us/149034
https://support.apple.com/en-us/149035
https://support.apple.com/en-us/149038
https://support.apple.com/en-us/149041
https://support.apple.com/en-us/149039