7.8

CVE-2016-4625

Use-after-free vulnerability in IOSurface in Apple OS X before 10.11.6 allows local users to gain privileges via unspecified vectors.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS X Version <= 10.11.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.9% 0.77
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
Vendor Advisory
Mailing List
https://support.apple.com/HT206903
Vendor Advisory
http://www.securitytracker.com/id/1036348
http://www.securityfocus.com/bid/91824
https://www.exploit-db.com/exploits/40653/
https://www.exploit-db.com/exploits/40669/