The kernel in Apple iOS before 6.1 and Apple TV before 5.2 does not properly validate copyin and copyout arguments, which allows local users to bypass intended pointer restrictions and access locations in the first kernel-memory page by specifying a length of less than one page.
Advisories
Source ID Title
EUVD EUVD EUVD-2013-0975 The kernel in Apple iOS before 6.1 and Apple TV before 5.2 does not properly validate copyin and copyout arguments, which allows local users to bypass intended pointer restrictions and access locations in the first kernel-memory page by specifying a length of less than one page.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2024-08-06T14:41:48.227Z

Reserved: 2013-01-10T00:00:00

Link: CVE-2013-0964

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-01-29T05:58:54.930

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-0964

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses