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RedHat: RHSA-2019-0401-01 Important: Container Escape Issue in CDK 3.7.0-1

Redhat Large Esm H500
Red Hat Container Development Kit 3.7.0-1 update is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability
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Hash: SHA256

====================================================================                   Red Hat Security Advisory

Synopsis:          Important: Container Development Kit 3.7.0-1 security update
Advisory ID:       RHSA-2019:0401-01
Product:           Container Development Kit
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:0401
Issue date:        2019-02-25
CVE Names:         CVE-2019-5736 
====================================================================
1. Summary:

Red Hat Container Development Kit 3.7.0-1 update is now available.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Description:

Red Hat Container Development Kit is a platform for developing
containerized applications; a set of tools that enables developers to
quickly and easily set up an environment for developing and testing
containerized applications on the Red Hat Enterprise Linux platform.

This update, Container Development Kit 3.7.0-1, includes an updated Red Hat
Enterprise Linux ISO that contains fixes for the following security issues.

Security Fix(es):

* runc: Execution of malicious containers allows for container escape and
access to host filesystem (CVE-2019-5736)

For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.

3. Solution:

The References section of this erratum contains a link to download CDK
3.7.0-1 (you must log in to download the update).

Instructions are provided in the Red Hat Container Development Kit Getting
Started Guide linked in the References section.

4. Bugs fixed (https://bugzilla.redhat.com/):

1664908 - CVE-2019-5736 runc: Execution of malicious containers allows for container escape and access to host filesystem

5. References:

https://access.redhat.com/security/cve/CVE-2019-5736
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/downloads/content/293/
https://access.redhat.com/documentation/en-us/red_hat_container_development_kit/3.7/html-single/getting_started_guide/

6. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
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RedHat: RHSA-2019-0401-01 Important: Container Escape Issue in CDK 3.7.0-1

red hat
Calendar Grey February 25, 2019
Dist Redhat Esm H88
Urgent patch released for Fedora Container Toolkit tackles vulnerability allowing unauthorized container access and potential code execution.
Red Hat Container Development Kit 3.7.0-1 update is now available

Solution

The References section of this erratum contains a link to download CDK 3.7.0-1 (you must log in to download the update).

Instructions are provided in the Red Hat Container Development Kit Getting Started Guide linked in the References section.

Summary

Red Hat Container Development Kit is a platform for developing containerized applications; a set of tools that enables developers to quickly and easily set up an environment for developing and testing containerized applications on the Red Hat Enterprise Linux platform.
This update, Container Development Kit 3.7.0-1, includes an updated Red Hat Enterprise Linux ISO that contains fixes for the following security issues.
Security Fix(es):
* runc: Execution of malicious containers allows for container escape and access to host filesystem (CVE-2019-5736)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

References

https://access.redhat.com/security/cve/CVE-2019-5736 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/downloads/content/293/ https://access.redhat.com/documentation/en-us/red_hat_container_development_kit/3.7/html-single/getting_started_guide/

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:0401-01
Product: Container Development Kit
Issue date: 2019-02-25

Topic

Red Hat Container Development Kit 3.7.0-1 update is now available.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Relevant Releases Architectures


Warning: Undefined array key "relevant_releases_architectures" in /var/www/www.linuxsecurity.com-443/html/tmp/regularlabs/custom_php/3962502_3e4bf4acb8c07dfea38b8147414a3c74 on line 11

Warning: Undefined array key "relevant_releases_architectures" in /var/www/www.linuxsecurity.com-443/html/tmp/regularlabs/custom_php/3962502_3e4bf4acb8c07dfea38b8147414a3c74 on line 16

Bugs Fixed

1664908 - CVE-2019-5736 runc: Execution of malicious containers allows for container escape and access to host filesystem

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