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GLSA-202006-18 : Bubblewrap: Arbitrary code execution

high Nessus Plugin ID 137455

Synopsis

The remote Gentoo host is missing one or more security-related patches.

Description

The remote host is affected by the vulnerability described in GLSA-202006-18 (Bubblewrap: Arbitrary code execution)

 Bubblewrap misuses temporary directories in /tmp as a mount point.
 Impact :

 This flaw may allow possible execution of code or prevention of running Bubblewrap.
 Workaround :

 There is no known workaround at this time.

Solution

All Bubblewrap users should upgrade to the latest version:
 # emerge --sync # emerge --ask --oneshot --verbose '>=sys-apps/bubblewrap-0.4.1'

See Also

https://security.gentoo.org/glsa/202006-18

Plugin Details

Severity: High

ID: 137455

File Name: gentoo_GLSA-202006-18.nasl

Version: 1.3

Type: local

Published: 6/17/2020

Updated: 3/7/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

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

CVSS Score Source: CVE-2019-12439

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/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:gentoo:linux:bubblewrap, cpe:/o:gentoo:linux

Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list

Exploit Ease: No known exploits are available

Patch Publication Date: 6/15/2020

Vulnerability Publication Date: 5/29/2019

Reference Information

CVE: CVE-2019-12439

GLSA: 202006-18