CVE-2014-7283 : Detail

CVE-2014-7283

0.05%V3
Local
2014-10-13
08h00 +00:00
2014-12-04
14h57 +00:00
CVE.org
NVD
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CVE Descriptions

The xfs_da3_fixhashpath function in fs/xfs/xfs_da_btree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service (filesystem corruption, and OOPS or panic) via operations on directories that have hash collisions, as demonstrated by rmdir operations.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.9 AV:L/AC:L/Au:N/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.
EPSS First.org

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (excluding) 3.14.2

Configuraton 0

Redhat>>Mrg_realtime >> Version 2.0

References

http://www.securityfocus.com/bid/70261
Tags : vdb-entry, x_refsource_BID
http://marc.info/?l=linux-xfs&m=139590613002926&w=2
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2014/10/01/29
Tags : mailing-list, x_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2014-1943.html
Tags : vendor-advisory, x_refsource_REDHAT