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Ubuntu 18.04 LTS : DOSBox vulnerabilities (USN-5356-1)

critical Nessus Plugin ID 159364

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Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5356-1 advisory.

 Alexandre Bartel discovered that DOSBox incorrectly handled long lines in certain files. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-7165)

 Alexandre Bartel discovered that DOSBox incorrectly performed access control over certain directories. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-12594)

Tenable has extracted the preceding description block directly from the Ubuntu 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 dosbox package.

See Also

https://ubuntu.com/security/notices/USN-5356-1

Plugin Details

Severity: Critical

ID: 159364

File Name: ubuntu_USN-5356-1.nasl

Version: 1.6

Type: local

Agent: unix

Published: 3/31/2022

Updated: 8/27/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, 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-2019-7165

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:canonical:ubuntu_linux:dosbox, cpe:/o:canonical:ubuntu_linux:18.04:-:lts

Required KB Items: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/30/2022

Vulnerability Publication Date: 7/2/2019

Reference Information

CVE: CVE-2019-12594, CVE-2019-7165

USN: 5356-1