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.

CVSS v3.0 7.0 HIGH
CVSS v2.0 7.6 HIGH

7.0^/10

CVSS v3.0 : HIGH

Vector : AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.6^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:H/Au:N/C:C/I:C/A:C

Exploitability : 4.9 / Impact : 10.0

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

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

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Configurations

Configuration 1 (hide)

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

Information

Published : 2017-05-21 22:29

Updated : 2017-10-24 18:29

NVD link : CVE-2017-2533

Mitre link : CVE-2017-2533

JSON object : View

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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Products Affected

apple

mac_os_x

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