7.5

CVE-2026-20652

The issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26.3, iOS 18.7.5 and iPadOS 18.7.5, visionOS 26.3, iOS 26.3 and iPadOS 26.3, Safari 26.3. A remote attacker may be able to cause a denial-of-service.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ Safari Version < 26.3
Apple ≫ iPadOS Version < 18.7.5
Apple ≫ iPadOS Version >= 26.0 < 26.3
Apple ≫ iPhone OS Version < 18.7.5
Apple ≫ iPhone OS Version >= 26.0 < 26.3
Apple ≫ macOS Version < 26.3
Apple ≫ visionOS Version < 26.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.377
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

https://support.apple.com/en-us/126347
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126348
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126346
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126354
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126353
Vendor Advisory
Release Notes