CVE-2018-1064

libvirt version before 4.2.0-rc1 is vulnerable to a resource exhaustion as a result of an incomplete fix for CVE-2018-5748 that affects QEMU monitor but now also triggered via QEMU guest agent.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://libvirt.org/git/?p=libvirt.git;a=commit;h=fbf31e1a4cd19d6f6e33e0937a009775cd7d9513	Patch Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1550672	Issue Tracking Patch Third Party Advisory
https://www.debian.org/security/2018/dsa-4137	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00018.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1396
https://usn.ubuntu.com/3680-1/
https://access.redhat.com/errata/RHSA-2018:1929

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:7.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Configuration 2 (hide)

cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:*

Information

Published : 2018-03-28 11:29

Updated : 2018-06-19 18:29

NVD link : CVE-2018-1064

Mitre link : CVE-2018-1064

JSON object : View

CWE

CWE-400

Uncontrolled Resource Consumption

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Products Affected

debian

debian_linux

redhat

libvirt

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