Detections
Analytics

Oracle Linux 7 : qemu (ELSA-2019-4640)

critical Nessus Plugin ID 180647

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Synopsis

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

Description

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4640 advisory.

 - x86: Document CVE-2018-12126 CVE-2018-12130 CVE-2018-12127 CVE-2019-11091 as fixed (Mark Kanda) [Orabug: 29744956] {CVE-2018-12126} {CVE-2018-12127} {CVE-2018-12130} {CVE-2019-11091}
 - Document CVE-2019-8934 and CVE-2019-5008 as fixed (Mark Kanda) [Orabug: 29715605] {CVE-2019-5008} {CVE-2019-8934}
 - device_tree.c: Don't use load_image() (Peter Maydell) [Orabug: 29715527] {CVE-2018-20815}
 - slirp: check sscanf result when emulating ident (William Bowling) [Orabug: 29715525] {CVE-2019-9824}
 - i2c-ddc: fix oob read (Gerd Hoffmann) [Orabug: 29715520] {CVE-2019-3812}
 - scsi-generic: avoid possible out-of-bounds access to r->buf (Paolo Bonzini) [Orabug: 29259700] {CVE-2019-6501}

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://linux.oracle.com/errata/ELSA-2019-4640.html

Plugin Details

Severity: Critical

ID: 180647

File Name: oraclelinux_ELSA-2019-4640.nasl

Version: 1.3

Type: local

Agent: unix

Published: 9/7/2023

Updated: 11/1/2024

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2018-20815

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:qemu-img, p-cpe:/a:oracle:linux:qemu-block-gluster, p-cpe:/a:oracle:linux:qemu-system-aarch64, p-cpe:/a:oracle:linux:ivshmem-tools, cpe:/o:oracle:linux:7, p-cpe:/a:oracle:linux:qemu-common, p-cpe:/a:oracle:linux:qemu-kvm, p-cpe:/a:oracle:linux:qemu-kvm-core, p-cpe:/a:oracle:linux:qemu-block-iscsi, p-cpe:/a:oracle:linux:qemu-system-aarch64-core, p-cpe:/a:oracle:linux:qemu, p-cpe:/a:oracle:linux:qemu-block-rbd

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/14/2019

Vulnerability Publication Date: 10/19/2018

Reference Information

CVE: CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2018-18438, CVE-2018-19665, CVE-2018-20123, CVE-2018-20815, CVE-2019-11091, CVE-2019-3812, CVE-2019-6501, CVE-2019-6778, CVE-2019-8934, CVE-2019-9824

IAVA: 2019-A-0166