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cve[email protected]CVE-2013-3953
HistoryJun 05, 2013 - 2:39 p.m.

CVE-2013-3953

2013-06-0514:39:55
CWE-200
web.nvd.nist.gov
29
cve-2013-3953
mach_port_space_info
osfmk
ipc
mach_debug.c
xnu kernel
apple
mac os x
security vulnerability

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:C/I:N/A:N

4.9 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

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.

Affected configurations

NVD
Node
applemac_os_xMatch10.8.0
OR
applemac_os_xMatch10.8.1
OR
applemac_os_xMatch10.8.2
OR
applemac_os_xMatch10.8.3
OR
applemac_os_xMatch10.8.4
Node
appleiphone_osRange6.1.4
OR
appleiphone_osMatch1.0.0
OR
appleiphone_osMatch1.0.1
OR
appleiphone_osMatch1.0.2
OR
appleiphone_osMatch1.1.0
OR
appleiphone_osMatch1.1.1
OR
appleiphone_osMatch1.1.2
OR
appleiphone_osMatch1.1.3
OR
appleiphone_osMatch1.1.4
OR
appleiphone_osMatch1.1.5
OR
appleiphone_osMatch2.0
OR
appleiphone_osMatch2.0.0
OR
appleiphone_osMatch2.0.1
OR
appleiphone_osMatch2.0.2
OR
appleiphone_osMatch2.1
OR
appleiphone_osMatch2.1.1
OR
appleiphone_osMatch2.2
OR
appleiphone_osMatch2.2.1
OR
appleiphone_osMatch3.0
OR
appleiphone_osMatch3.0.1
OR
appleiphone_osMatch3.1
OR
appleiphone_osMatch3.1.2
OR
appleiphone_osMatch3.1.3
OR
appleiphone_osMatch3.2
OR
appleiphone_osMatch3.2.1
OR
appleiphone_osMatch3.2.2
OR
appleiphone_osMatch4.0
OR
appleiphone_osMatch4.0.1
OR
appleiphone_osMatch4.0.2
OR
appleiphone_osMatch4.1
OR
appleiphone_osMatch4.2.1
OR
appleiphone_osMatch4.2.5
OR
appleiphone_osMatch4.2.8
OR
appleiphone_osMatch4.3.0
OR
appleiphone_osMatch4.3.1
OR
appleiphone_osMatch4.3.2
OR
appleiphone_osMatch4.3.3
OR
appleiphone_osMatch4.3.5
OR
appleiphone_osMatch5.0
OR
appleiphone_osMatch5.0.1
OR
appleiphone_osMatch5.1
OR
appleiphone_osMatch5.1.1
OR
appleiphone_osMatch6.0
OR
appleiphone_osMatch6.0.1
OR
appleiphone_osMatch6.0.2
OR
appleiphone_osMatch6.1
OR
appleiphone_osMatch6.1.2
OR
appleiphone_osMatch6.1.3

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:C/I:N/A:N

4.9 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%