7.8

CVE-2023-27969

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. An app may be able to execute arbitrary code with kernel privileges.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ iPadOS Version < 15.7.4
Apple ≫ iPadOS Version >= 16.0 < 16.4
Apple ≫ iPhone OS Version < 15.7.4
Apple ≫ iPhone OS Version >= 16.0 < 16.4
Apple ≫ macOS Version >= 13.0 < 13.3
Apple ≫ tvOS Version < 16.4
Apple ≫ watchOS Version < 9.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.156
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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/HT213670
Vendor Advisory
https://support.apple.com/en-us/HT213673
Vendor Advisory
https://support.apple.com/en-us/HT213676
Vendor Advisory
https://support.apple.com/en-us/HT213674
Vendor Advisory
https://support.apple.com/en-us/HT213678
Vendor Advisory