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OpenAdvisories
High RHSA-2025:8323 2 CVEs

Red Hat Security Advisory: pcs security update

Published May 30, 2025 · Updated Oct 17, 2026

Ecosystem: Red Hat

Fixed packages 6

ReleasePackageFixed in
Red Hat · RHEL 8.4 AUS rhel_aus:8.4::highavailability pcs 0:0.10.8-1.el8_4.7
Red Hat · RHEL 8.4 AUS rhel_aus:8.4::highavailability pcs-snmp 0:0.10.8-1.el8_4.7
Red Hat · RHEL 8.4 E4S rhel_e4s:8.4::highavailability pcs 0:0.10.8-1.el8_4.7
Red Hat · RHEL 8.4 E4S rhel_e4s:8.4::highavailability pcs-snmp 0:0.10.8-1.el8_4.7
Red Hat · RHEL 8.4 TUS rhel_tus:8.4::highavailability pcs 0:0.10.8-1.el8_4.7
Red Hat · RHEL 8.4 TUS rhel_tus:8.4::highavailability pcs-snmp 0:0.10.8-1.el8_4.7

Vulnerabilities 2

  • High 7.5
    CVE-2025-46727

    Unbounded-Parameter DoS in Rack::QueryParser

    Rack is a modular Ruby web server interface. Prior to versions 2.2.14, 3.0.16, and 3.1.14, `Rack::QueryParser` parses query strings and `application/x-www-form-urlencoded` bodies into Ruby data structures without imposing any limit on the number of parameters…

    rack rack rack ruby-rack Debian Ubuntu Wolfi RubyGems
  • High 7.5
    CVE-2025-47287

    Tornado vulnerable to excessive logging caused by malformed multipart form data

    Tornado is a Python web framework and asynchronous networking library. When Tornado's ``multipart/form-data`` parser encounters certain errors, it logs a warning but continues trying to parse the remainder of the data. This allows remote attackers to generate…

    tornadoweb tornado airflow-3 kubeflow-pipelines-visualization-server Debian Ubuntu Azure Linux Wolfi PyPI

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2364966
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2366703
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_8323.json
  • report
    https://access.redhat.com/security/cve/CVE-2025-46727
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-46727
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-46727
  • article
    https://github.com/rack/rack/commit/2bb5263b464b65ba4b648996a579dbd180d2b712
  • article
    https://github.com/rack/rack/commit/3f5a4249118d09d199fe480466c8c6717e43b6e3
  • article
    https://github.com/rack/rack/commit/cd6b70a1f2a1016b73dc906f924869f4902c2d74
  • article
    https://github.com/rack/rack/security/advisories/GHSA-gjh7-p2fx-99vx
  • report
    https://access.redhat.com/security/cve/CVE-2025-47287
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-47287
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-47287
  • article
    https://github.com/tornadoweb/tornado/commit/b39b892bf78fe8fea01dd45199aa88307e7162f3
  • article
    https://github.com/tornadoweb/tornado/security/advisories/GHSA-7cx3-6m66-7c5m