Detections
Analytics

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2019-4854)

medium Nessus Plugin ID 131175

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Synopsis

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

Description

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4854 advisory.

 - USB: check usb_get_extra_descriptor for proper size (Mathias Payer) [Orabug: 30045797] {CVE-2018-20169}
 - scsi: sg: fixup infoleak when using SG_GET_REQUEST_TABLE (Hannes Reinecke) [Orabug: 30393902] {CVE-2017-14991}
 - usb: misc: legousbtower: Fix NULL pointer deference (Greg Kroah-Hartman) [Orabug: 30412151] {CVE-2017-15102}
 - floppy: fix div-by-zero in setup_format_params (Denis Efremov) [Orabug: 30447844] {CVE-2019-14284}

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-2019-4854.html

Plugin Details

Severity: Medium

ID: 131175

File Name: oraclelinux_ELSA-2019-4854.nasl

Version: 1.5

Type: local

Agent: unix

Published: 11/21/2019

Updated: 10/22/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

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

CVSS Score Source: CVE-2018-20169

CVSS v3

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS:3.0/AV:P/AC:L/PR:N/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:oracle:linux:dtrace-modules-3.8.13-118.40.1.el7uek, p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.40.1.el6uek, p-cpe:/a:oracle:linux:kernel-uek-debug-devel, cpe:/o:oracle:linux:7, p-cpe:/a:oracle:linux:kernel-uek-debug, p-cpe:/a:oracle:linux:kernel-uek-devel, p-cpe:/a:oracle:linux:kernel-uek-doc, p-cpe:/a:oracle:linux:kernel-uek-firmware, p-cpe:/a:oracle:linux:kernel-uek, cpe:/o:oracle:linux:6

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/20/2019

Vulnerability Publication Date: 10/3/2017

Reference Information

CVE: CVE-2017-14991, CVE-2017-15102, CVE-2017-18551, CVE-2018-20169, CVE-2019-11135, CVE-2019-14284