7.8

CVE-2023-42892

A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.6.3, macOS Sonoma 14.2, macOS Monterey 12.7.2. A local attacker may be able to elevate their privileges.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS Version >= 12.0 < 12.7.2
Apple ≫ macOS Version >= 13.0 < 13.6.3
Apple ≫ macOS Version >= 14.0 < 14.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.089
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:L/UI:N/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:L/UI:N/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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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/kb/HT214036
https://support.apple.com/kb/HT214037
https://support.apple.com/kb/HT214038
https://support.apple.com/en-us/HT214036
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT214038
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT214037
Vendor Advisory
Release Notes