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Ubuntu.comUB:CVE-2014-3657

HistoryOct 06, 2014 - 12:00 a.m.

CVE-2014-3657

2014-10-0600:00:00

ubuntu.com

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.042 Low

EPSS

Percentile

92.2%

JSON

The virDomainListPopulate function in conf/domain_conf.c in libvirt before
1.2.9 does not clean up the lock on the list of domains, which allows
remote attackers to cause a denial of service (deadlock) via a NULL value
in the second parameter in the virConnectListAllDomains API command.

Bugs

<https://bugzilla.redhat.com/show_bug.cgi?id=1140724>

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlibvirt< 1.2.2-0ubuntu13.1.7UNKNOWN
ubuntu14.10noarchlibvirt< 1.2.8-0ubuntu11.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	libvirt	< 1.2.2-0ubuntu13.1.7	UNKNOWN
ubuntu	14.10	noarch	libvirt	< 1.2.8-0ubuntu11.1	UNKNOWN

References

security.libvirt.org/2014/0005.html

launchpad.net/bugs/cve/CVE-2014-3657

nvd.nist.gov/vuln/detail/CVE-2014-3657

rhn.redhat.com/errata/RHSA-2014-1352.html

security-tracker.debian.org/tracker/CVE-2014-3657

ubuntu.com/security/notices/USN-2404-1

www.cve.org/CVERecord?id=CVE-2014-3657

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.042 Low

EPSS

Percentile

92.2%

JSON

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