CVE-2018-1064

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

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.

References

https://access.redhat.com/errata/RHSA-2018:1396

https://access.redhat.com/errata/RHSA-2018:1929

https://bugzilla.redhat.com/show_bug.cgi?id=1550672

https://libvirt.org/git/?p=libvirt.git;a=commit;h=fbf31e1a4cd19d6f6e33e0937a009775cd7d9513

https://lists.debian.org/debian-lts-announce/2018/03/msg00018.html

https://usn.ubuntu.com/3680-1/

https://www.debian.org/security/2018/dsa-4137

Details

Source: MITRE

Published: 2018-03-28

Updated: 2018-06-20

Type: CWE-400

Risk Information

CVSS v2

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Tenable Plugins

View all (30 total)

IDNameProductFamilySeverity
131621EulerOS 2.0 SP2 : libvirt (EulerOS-SA-2019-2468)NessusHuawei Local Security Checks
medium
127387NewStart CGSL MAIN 4.05 : libvirt Multiple Vulnerabilities (NS-SA-2019-0132)NessusNewStart CGSL Local Security Checks
medium
124959EulerOS Virtualization 3.0.1.0 : libvirt (EulerOS-SA-2019-1456)NessusHuawei Local Security Checks
high
124897EulerOS Virtualization for ARM 64 3.0.1.0 : libvirt (EulerOS-SA-2019-1394)NessusHuawei Local Security Checks
high
121937Photon OS 2.0: Libvirt PHSA-2018-2.0-0039NessusPhotonOS Local Security Checks
critical
121833Photon OS 1.0: Libvirt PHSA-2018-1.0-0129NessusPhotonOS Local Security Checks
critical
121068Juniper Junos Space 18.4.x < 18.4R1 Multiple Vulnerabilities (JSA10917)NessusJunos Local Security Checks
high
117562EulerOS Virtualization 2.5.1 : libvirt (EulerOS-SA-2018-1253)NessusHuawei Local Security Checks
high
111931Photon OS 1.0: Librelp / Libvirt PHSA-2018-1.0-0129 (deprecated)NessusPhotonOS Local Security Checks
critical
111503SUSE SLES12 Security Update : libvirt (SUSE-SU-2018:2141-1) (Spectre)NessusSuSE Local Security Checks
critical
111434SUSE SLES12 Security Update : libvirt (SUSE-SU-2018:2082-1) (Spectre)NessusSuSE Local Security Checks
high
111336Amazon Linux 2 : libvirt (ALAS-2018-1049) (Spectre)NessusAmazon Linux Local Security Checks
high
111298Photon OS 2.0 : openjdk8 / httpd / librelp / zsh / libvirt (PhotonOS-PHSA-2018-2.0-0039) (deprecated)NessusPhotonOS Local Security Checks
critical
110888Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 (20180619)NessusScientific Linux Local Security Checks
high
110861EulerOS 2.0 SP3 : libvirt (EulerOS-SA-2018-1197)NessusHuawei Local Security Checks
high
110706Oracle Linux 6 : libvirt (ELSA-2018-1929)NessusOracle Linux Local Security Checks
high
110651CentOS 6 : libvirt (CESA-2018:1929)NessusCentOS Local Security Checks
high
110606RHEL 6 : libvirt (RHSA-2018:1929)NessusRed Hat Local Security Checks
high
110515Ubuntu 14.04 LTS / 16.04 LTS / 17.10 / 18.04 LTS : libvirt vulnerability and update (USN-3680-1) (Spectre)NessusUbuntu Local Security Checks
high
110247CentOS 7 : libvirt (CESA-2018:1396)NessusCentOS Local Security Checks
high
109861SUSE SLES11 Security Update : libvirt (SUSE-SU-2018:1295-1) (Spectre)NessusSuSE Local Security Checks
high
109853Scientific Linux Security Update : libvirt on SL7.x x86_64 (20180515)NessusScientific Linux Local Security Checks
high
109833RHEL 7 : libvirt (RHSA-2018:1396)NessusRed Hat Local Security Checks
high
109808Oracle Linux 7 : libvirt (ELSA-2018-1396)NessusOracle Linux Local Security Checks
high
109020openSUSE Security Update : libvirt (openSUSE-2018-358) (Spectre)NessusSuSE Local Security Checks
high
109012SUSE SLED12 / SLES12 Security Update : libvirt (SUSE-SU-2018:0920-1) (Spectre)NessusSuSE Local Security Checks
high
108827SUSE SLED12 / SLES12 Security Update : libvirt (SUSE-SU-2018:0861-1) (Spectre)NessusSuSE Local Security Checks
high
108745SUSE SLES11 Security Update : libvirt (SUSE-SU-2018:0838-1) (Spectre)NessusSuSE Local Security Checks
high
108605Debian DLA-1315-1 : libvirt security updateNessusDebian Local Security Checks
high
108346Debian DSA-4137-1 : libvirt - security updateNessusDebian Local Security Checks
high