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[email protected]CVE-2014-1453

HistoryApr 16, 2014 - 6:37 p.m.

CVE-2014-1453

2014-04-1618:37:13

CWE-399

[email protected]

web.nvd.nist.gov

nfs server

freebsd

denial of service

deadlock

cve-2014-1453

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6 Medium

AI Score

Confidence

Low

0.005 Low

EPSS

Percentile

77.5%

JSON

The NFS server (nfsserver) in FreeBSD 8.3 through 10.0 does not acquire locks in the proper order when converting a directory file handle to a vnode, which allows remote authenticated users to cause a denial of service (deadlock) via vectors involving a thread that uses the correct locking order.

Affected configurations

NVD

Node

freebsdfreebsdMatch8.3

freebsdfreebsdMatch8.4

freebsdfreebsdMatch9.0

freebsdfreebsdMatch9.0beta1

freebsdfreebsdMatch9.0beta2

freebsdfreebsdMatch9.0beta3

freebsdfreebsdMatch9.1

freebsdfreebsdMatch9.1p4

freebsdfreebsdMatch9.1p5

freebsdfreebsdMatch9.2

freebsdfreebsdMatch9.2prerelease

freebsdfreebsdMatch9.2rc1

freebsdfreebsdMatch9.2rc2

freebsdfreebsdMatch10.0

CPENameOperatorVersion
freebsd:freebsdfreebsdeq8.3
freebsd:freebsdfreebsdeq8.4
freebsd:freebsdfreebsdeq9.0
freebsd:freebsdfreebsdeq9.1
freebsd:freebsdfreebsdeq9.2
freebsd:freebsdfreebsdeq10.0

CPE	Name	Operator	Version
freebsd:freebsd	freebsd	eq	8.3
freebsd:freebsd	freebsd	eq	8.4
freebsd:freebsd	freebsd	eq	9.0
freebsd:freebsd	freebsd	eq	9.1
freebsd:freebsd	freebsd	eq	9.2
freebsd:freebsd	freebsd	eq	10.0