7.6

CVE-2017-2533

An issue was discovered in certain Apple products. macOS before 10.12.5 is affected. The issue involves the "DiskArbitration" component. A race condition allows attackers to execute arbitrary code in a privileged context via a crafted app.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS X Version <= 10.12.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.39% 0.9
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7 1 5.9
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 7.6 4.9 10
AV:N/AC:H/Au:N/C:C/I:C/A:C
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

http://www.securitytracker.com/id/1038484
https://support.apple.com/HT207797
Vendor Advisory
http://www.zerodayinitiative.com/advisories/ZDI-17-357/
https://phoenhex.re/2017-06-09/pwn2own-diskarbitrationd-privesc
https://www.exploit-db.com/exploits/42146/