Bug 1996934 (CVE-2021-32779) - CVE-2021-32779 envoyproxy/envoy: HTTP request with a URL fragment in the URI can bypass authorization policies
Summary: CVE-2021-32779 envoyproxy/envoy: HTTP request with a URL fragment in the URI ...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-32779
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1996910
TreeView+ depends on / blocked
 
Reported: 2021-08-24 03:36 UTC by Mark Cooper
Modified: 2023-09-01 01:22 UTC (History)
5 users (show)

Fixed In Version: envoyproxy/envoy 1.19.1, envoyproxy/envoy 1.18.4, envoyproxy/envoy 1.17.4, envoyrproxy/envoy 1.16.5
Clone Of:
Environment:
Last Closed: 2021-08-25 15:35:06 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2021:3272 0 None None None 2021-08-25 09:35:33 UTC
Red Hat Product Errata RHSA-2021:3273 0 None None None 2021-08-25 09:34:46 UTC

Description Mark Cooper 2021-08-24 03:36:21 UTC 
Envoy proxy through 1.19.1 contains a vulnerability where a HTTP request with a fragment in the URI can bypass authorization policies.
Comment 2 errata-xmlrpc 2021-08-25 09:34:44 UTC 
This issue has been addressed in the following products:

  OpenShift Service Mesh 1.1

Via RHSA-2021:3273 https://access.redhat.com/errata/RHSA-2021:3273
Comment 3 errata-xmlrpc 2021-08-25 09:35:31 UTC 
This issue has been addressed in the following products:

  OpenShift Service Mesh 2.0

Via RHSA-2021:3272 https://access.redhat.com/errata/RHSA-2021:3272
Comment 4 Product Security DevOps Team 2021-08-25 15:35:06 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-2021-32779
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