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ubuntucveUbuntu.comUB:CVE-2015-5247
HistorySep 16, 2015 - 12:00 a.m.

CVE-2015-5247

2015-09-1600:00:00
ubuntu.com
ubuntu.com
9

CVSS2

4

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

49.8%

The virStorageVolCreateXML API in libvirt 1.2.14 through 1.2.19 allows
remote authenticated users with a read-write connection to cause a denial
of service (libvirtd crash) by triggering a failed unlink after creating a
volume on a root_squash NFS pool.

Bugs

Notes

Author Note
tyhicks affects 1.2.14 to 1.2.19
OSVersionArchitecturePackageVersionFilename
ubuntu15.10noarchlibvirt< 1.2.16-2ubuntu11.15.10.2UNKNOWN

CVSS2

4

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

49.8%