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CVE-2013-2146 : Detail

CVE-2013-2146

A03-Injection
0.04%V3
Local
2013-06-07 08:00 +00:00
2014-02-05 14:57 +00:00
CVE.org
NVD

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Descriptions

arch/x86/kernel/cpu/perf_event_intel.c in the Linux kernel before 3.8.9, when the Performance Events Subsystem is enabled, specifies an incorrect bitmask, which allows local users to cause a denial of service (general protection fault and system crash) by attempting to set a reserved bit.

Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Metrics

Metric Score Severity CVSS Vector Source
V2 4.7 AV:L/AC:M/Au:N/C:N/I:N/A:C nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (including) 3.8.8

Linux>>Linux_kernel >> Version 3.8.0

Linux>>Linux_kernel >> Version 3.8.1

Linux>>Linux_kernel >> Version 3.8.2

Linux>>Linux_kernel >> Version 3.8.3

Linux>>Linux_kernel >> Version 3.8.4

Linux>>Linux_kernel >> Version 3.8.5

Linux>>Linux_kernel >> Version 3.8.6

Linux>>Linux_kernel >> Version 3.8.7

References

http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
Tags : vendor-advisory, x_refsource_MANDRIVA
http://rhn.redhat.com/errata/RHSA-2013-1173.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2013/06/05/23
Tags : mailing-list, x_refsource_MLIST

More information
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