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Red Hat OpenShift: CVE-2021-36221: golang: net/http/httputil: panic due to racy read of persistConn after handler panic

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Red Hat OpenShift: CVE-2021-36221: golang: net/http/httputil: panic due to racy read of persistConn after handler panic

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
08/08/2021
Created
02/25/2022
Added
02/24/2022
Modified
11/17/2023

Description

Go before 1.15.15 and 1.16.x before 1.16.7 has a race condition that can lead to a net/http/httputil ReverseProxy panic upon an ErrAbortHandler abort.

Solution(s)

  • linuxrpm-upgrade-cri-o
  • linuxrpm-upgrade-cri-tools
  • linuxrpm-upgrade-ignition
  • linuxrpm-upgrade-openshift
  • linuxrpm-upgrade-openshift-clients
  • linuxrpm-upgrade-openshift4-wincw-windows-machine-config-rhel8-operator

References

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