Scientific Linux Security Update : libvirt on SL7.x x86_64 (20190523)

high Nessus Plugin ID 125448

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

Security Fix(es) :

- libvirt: wrong permissions in systemd admin-sock due to missing SocketMode parameter (CVE-2019-10132)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es) :

- libvirt terminates and core-dumps with SIGABRT as a result of a invalid pointer error trying to free memory in virNWFilterBindingDefFree()

Solution

Update the affected packages.

Plugin Details

Severity: High

ID: 125448

File Name: sl_20190523_libvirt_on_SL7_x.nasl

Version: 1.3

Type: local

Agent: unix

Family: Scientific Linux Local Security Checks

Published: 5/28/2019

Updated: 2/24/2020

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:libvirt, p-cpe:/a:fermilab:scientific_linux:libvirt-admin, p-cpe:/a:fermilab:scientific_linux:libvirt-bash-completion, p-cpe:/a:fermilab:scientific_linux:libvirt-client, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-config-network, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-config-nwfilter, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-interface, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-lxc, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-network, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-nodedev, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-nwfilter, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-qemu, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-secret, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-core, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-disk, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-gluster, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-iscsi, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-logical, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-mpath, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-rbd, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-driver-storage-scsi, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-kvm, p-cpe:/a:fermilab:scientific_linux:libvirt-daemon-lxc, p-cpe:/a:fermilab:scientific_linux:libvirt-debuginfo, p-cpe:/a:fermilab:scientific_linux:libvirt-devel, p-cpe:/a:fermilab:scientific_linux:libvirt-docs, p-cpe:/a:fermilab:scientific_linux:libvirt-libs, p-cpe:/a:fermilab:scientific_linux:libvirt-lock-sanlock, p-cpe:/a:fermilab:scientific_linux:libvirt-login-shell, p-cpe:/a:fermilab:scientific_linux:libvirt-nss, x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 5/23/2019

Vulnerability Publication Date: 5/22/2019

Reference Information

CVE: CVE-2019-10132

Detections

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