4.9
CVSSv2

CVE-2013-3953

Published: 05/06/2013 Updated: 11/10/2013
CVSS v2 Base Score: 4.9 | Impact Score: 6.9 | Exploitability Score: 3.9
VMScore: 436
Vector: AV:L/AC:L/Au:N/C:C/I:N/A:N

Vulnerability Summary

The mach_port_space_info function in osfmk/ipc/mach_debug.c in the XNU kernel in Apple Mac OS X 10.8.x does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted call.

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apple mac os x 10.8.0

apple mac os x 10.8.2

apple mac os x 10.8.1

apple mac os x 10.8.3

apple mac os x 10.8.4

apple iphone os 1.1.0

apple iphone os 1.1.1

apple iphone os 2.0.1

apple iphone os 2.0.2

apple iphone os 3.1.2

apple iphone os 3.1.3

apple iphone os 4.1

apple iphone os 4.2.1

apple iphone os 4.3.5

apple iphone os 5.0

apple iphone os 1.1.2

apple iphone os 1.1.3

apple iphone os 2.1

apple iphone os 2.1.1

apple iphone os 3.2

apple iphone os 3.2.1

apple iphone os 4.2.5

apple iphone os 4.2.8

apple iphone os 5.0.1

apple iphone os 5.1

apple iphone os 6.1.2

apple iphone os 6.1.3

apple iphone os

apple iphone os 1.0.0

apple iphone os 1.1.4

apple iphone os 1.1.5

apple iphone os 2.2

apple iphone os 2.2.1

apple iphone os 3.0

apple iphone os 3.2.2

apple iphone os 4.0

apple iphone os 4.3.0

apple iphone os 4.3.1

apple iphone os 5.1.1

apple iphone os 6.0

apple iphone os 6.0.1

apple iphone os 1.0.1

apple iphone os 1.0.2

apple iphone os 2.0

apple iphone os 2.0.0

apple iphone os 3.0.1

apple iphone os 3.1

apple iphone os 4.0.1

apple iphone os 4.0.2

apple iphone os 4.3.2

apple iphone os 4.3.3

apple iphone os 6.0.2

apple iphone os 6.1