<p>Upgrade <code>Centos:8</code> <code>toolbox</code> to version 0:0.0.7-1.module+el8.2.0+6096+9c3f08f3 or higher.</p>

Path Equivalence Affecting toolbox package, versions <0:0.0.7-1.module+el8.2.0+6096+9c3f08f3

Threat Intelligence

0.05% (19^th percentile)

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Snyk ID SNYK-CENTOS8-TOOLBOX-2034443
published 26 Jul 2021
disclosed 21 Dec 2019

Report a new vulnerability Found a mistake?

Introduced: 21 Dec 2019

CVE-2019-19921 Open this link in a new tab CWE-41 Open this link in a new tab

How to fix?

Upgrade Centos:8 toolbox to version 0:0.0.7-1.module+el8.2.0+6096+9c3f08f3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream toolbox package and not the toolbox package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. (This vulnerability does not affect Docker due to an implementation detail that happens to block the attack.)

References

CVSS Scores

version 3.1

Attack Vector (AV)

Local
Attack Complexity (AC)

High
Privileges Required (PR)

Low
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

High
Availability (A)

High

Path Equivalence Affecting toolbox package, versions <0:0.0.7-1.module+el8.2.0+6096+9c3f08f3

Severity

Based on CentOS security rating