Bug 2088738 (CVE-2022-29224) - CVE-2022-29224 envoy: Segfault in GrpcHealthCheckerImpl
Summary: CVE-2022-29224 envoy: Segfault in GrpcHealthCheckerImpl
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-29224
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:
Blocks: 2088743
TreeView+ depends on / blocked
 
Reported: 2022-05-20 11:38 UTC by Avinash Hanwate
Modified: 2023-09-01 03:24 UTC (History)
5 users (show)

Fixed In Version: Envoy 1.22.1, Envoy 1.21.3, Envoy 1.20.4, Envoy 1.19.5
Clone Of:
Environment:
Last Closed: 2022-06-13 16:50:16 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:5003 0 None None None 2022-06-13 11:55:05 UTC
Red Hat Product Errata RHSA-2022:5004 0 None None None 2022-06-13 12:33:42 UTC

Description Avinash Hanwate 2022-05-20 11:38:40 UTC 
An attacker-controlled upstream server that is health checked using gRPC health checking can crash Envoy via a null pointer dereference in certain circumstances.
Comment 4 errata-xmlrpc 2022-06-13 11:55:03 UTC 
This issue has been addressed in the following products:

  OpenShift Service Mesh 2.0

Via RHSA-2022:5003 https://access.redhat.com/errata/RHSA-2022:5003
Comment 5 errata-xmlrpc 2022-06-13 12:33:40 UTC 
This issue has been addressed in the following products:

  OpenShift Service Mesh 2.1

Via RHSA-2022:5004 https://access.redhat.com/errata/RHSA-2022:5004
Comment 6 Product Security DevOps Team 2022-06-13 16:50:14 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-2022-29224
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