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CentOS Linux: CVE-2023-27539: Important: pcs security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2023-27539: Important: pcs security and bug fix update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/09/2023
Created
05/15/2023
Added
05/15/2023
Modified
11/13/2023

Description

A denial of service vulnerability was found in rubygem-rack in how it parses headers. A carefully crafted input can cause header parsing to take an unexpected amount of time, possibly resulting in a denial of service.

Solution(s)

  • centos-upgrade-foreman-cli
  • centos-upgrade-pcs
  • centos-upgrade-pcs-snmp
  • centos-upgrade-python39-pulp_manifest
  • centos-upgrade-rubygem-amazing_print
  • centos-upgrade-rubygem-apipie-bindings
  • centos-upgrade-rubygem-clamp
  • centos-upgrade-rubygem-domain_name
  • centos-upgrade-rubygem-fast_gettext
  • centos-upgrade-rubygem-ffi
  • centos-upgrade-rubygem-ffi-debuginfo
  • centos-upgrade-rubygem-ffi-debugsource
  • centos-upgrade-rubygem-foreman_maintain
  • centos-upgrade-rubygem-gssapi
  • centos-upgrade-rubygem-hammer_cli
  • centos-upgrade-rubygem-hammer_cli_foreman
  • centos-upgrade-rubygem-hammer_cli_foreman_admin
  • centos-upgrade-rubygem-hammer_cli_foreman_ansible
  • centos-upgrade-rubygem-hammer_cli_foreman_azure_rm
  • centos-upgrade-rubygem-hammer_cli_foreman_bootdisk
  • centos-upgrade-rubygem-hammer_cli_foreman_discovery
  • centos-upgrade-rubygem-hammer_cli_foreman_google
  • centos-upgrade-rubygem-hammer_cli_foreman_openscap
  • centos-upgrade-rubygem-hammer_cli_foreman_remote_execution
  • centos-upgrade-rubygem-hammer_cli_foreman_tasks
  • centos-upgrade-rubygem-hammer_cli_foreman_templates
  • centos-upgrade-rubygem-hammer_cli_foreman_virt_who_configure
  • centos-upgrade-rubygem-hammer_cli_foreman_webhooks
  • centos-upgrade-rubygem-hammer_cli_katello
  • centos-upgrade-rubygem-hashie
  • centos-upgrade-rubygem-highline
  • centos-upgrade-rubygem-http-accept
  • centos-upgrade-rubygem-http-cookie
  • centos-upgrade-rubygem-jwt
  • centos-upgrade-rubygem-little-plugger
  • centos-upgrade-rubygem-locale
  • centos-upgrade-rubygem-logging
  • centos-upgrade-rubygem-mime-types
  • centos-upgrade-rubygem-mime-types-data
  • centos-upgrade-rubygem-multi_json
  • centos-upgrade-rubygem-netrc
  • centos-upgrade-rubygem-oauth
  • centos-upgrade-rubygem-oauth-tty
  • centos-upgrade-rubygem-powerbar
  • centos-upgrade-rubygem-rest-client
  • centos-upgrade-rubygem-snaky_hash
  • centos-upgrade-rubygem-unf
  • centos-upgrade-rubygem-unf_ext
  • centos-upgrade-rubygem-unf_ext-debuginfo
  • centos-upgrade-rubygem-unf_ext-debugsource
  • centos-upgrade-rubygem-unicode
  • centos-upgrade-rubygem-unicode-debuginfo
  • centos-upgrade-rubygem-unicode-debugsource
  • centos-upgrade-rubygem-unicode-display_width
  • centos-upgrade-rubygem-version_gem
  • centos-upgrade-satellite-cli
  • centos-upgrade-satellite-clone
  • centos-upgrade-satellite-maintain

References

  • CESA-2023:2652
  • CESA-2023:3082
  • CESA-2023:6818
  • CVE-2023-27539
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