CVE-2014-9065 : Detail

CVE-2014-9065

0.06%V3
Local
2014-12-09
21h52 +00:00
2016-12-20
15h57 +00:00
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CVE Descriptions

common/spinlock.c in Xen 4.4.x and earlier does not properly handle read and write locks, which allows local x86 guest users to cause a denial of service (write denial or NMI watchdog timeout and host crash) via a large number of read requests, a different vulnerability to CVE-2014-9066.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-17 Category : DEPRECATED: Code
This entry has been deprecated. It was originally used for organizing the Development View (CWE-699) and some other views, but it introduced unnecessary complexity and depth to the resulting tree.

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.4 AV:L/AC:M/Au:S/C:N/I:N/A:C [email protected]

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.

Products Mentioned

Configuraton 0

Xen>>Xen >> Version To (including) 4.4.1

Configuraton 0

Opensuse>>Opensuse >> Version 13.1

Opensuse>>Opensuse >> Version 13.2

References

https://security.gentoo.org/glsa/201504-04
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/71544
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2014/12/08/4
Tags : mailing-list, x_refsource_MLIST