Bug 1754662 (CVE-2019-14845) - CVE-2019-14845 openshift: Container image TLS verification bypass
Summary: CVE-2019-14845 openshift: Container image TLS verification bypass
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2019-14845
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1754680 1754681 1755140 1771053
Blocks: 1754663
TreeView+ depends on / blocked
 
Reported: 2019-09-23 20:32 UTC by Pedro Sampaio
Modified: 2021-02-16 21:21 UTC (History)
17 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in OpenShift builds. Builds that extract source from a container image, bypass the TLS hostname verification. An attacker can take advantage of this flaw by launching a man-in-the-middle attack and injecting malicious content.
Clone Of:
Environment:
Last Closed: 2019-12-11 13:24:02 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2019:4101 0 None None None 2019-12-11 08:32:35 UTC
Red Hat Product Errata RHSA-2019:4237 0 None None None 2019-12-19 22:58:51 UTC

Description Pedro Sampaio 2019-09-23 20:32:41 UTC 
A vulnerability was found in OpenShift builds. Builds which extract source from a container image bypass TLS hostname verification. An attacker can take advantage of this by launching a man-in-the-middle attack and injecting malicious content.

References:

https://github.com/openshift/builder/blob/04c78176099139a5d229578a9a98ed2e1d17a19d/pkg/build/builder/source.go#L383-L385
Comment 2 Jason Shepherd 2019-09-23 21:53:33 UTC 
Acknowledgments:

Name: Miloslav Trmač (Red Hat)
Comment 7 errata-xmlrpc 2019-12-11 08:32:33 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.2

Via RHSA-2019:4101 https://access.redhat.com/errata/RHSA-2019:4101
Comment 8 Product Security DevOps Team 2019-12-11 13:24:02 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-14845
Comment 9 errata-xmlrpc 2019-12-19 22:58:49 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.1

Via RHSA-2019:4237 https://access.redhat.com/errata/RHSA-2019:4237
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