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Red Hat OpenShift: CVE-2021-21604: jenkins: Improper handling of REST API XML deserialization errors

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Red Hat OpenShift: CVE-2021-21604: jenkins: Improper handling of REST API XML deserialization errors

Severity
6
CVSS
(AV:N/AC:M/Au:S/C:P/I:P/A:P)
Published
01/13/2021
Created
02/20/2021
Added
02/19/2021
Modified
05/10/2023

Description

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator.

Solution(s)

  • linuxrpm-upgrade-conmon
  • linuxrpm-upgrade-jenkins
  • linuxrpm-upgrade-machine-config-daemon
  • linuxrpm-upgrade-openshift
  • linuxrpm-upgrade-openshift-ansible
  • linuxrpm-upgrade-openshift-clients
  • linuxrpm-upgrade-runc

References

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