The fill_pipeinfo function in bsd/kern/sys_pipe.c in the XNU kernel in Apple Mac OS X 10.8.x allows local users to defeat the KASLR protection mechanism via the PROC_PIDFDPIPEINFO option to the proc_info system call for a kernel pipe handle.
Published 2013-06-05 14:39:56
Updated 2013-06-06 04:00:00
Source MITRE
View at NVD,   CVE.org

Products affected by CVE-2013-3952

Exploit prediction scoring system (EPSS) score for CVE-2013-3952

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-3952

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
2.1
LOW AV:L/AC:L/Au:N/C:N/I:P/A:N
3.9
2.9
NIST

CWE ids for CVE-2013-3952

  • Assigned by: nvd@nist.gov (Primary)
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