RHSA-2026:47736HighCVSS 7.5

Red Hat Security Advisory: fence-agents security update

Published
July 30, 2026
Last Modified
July 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-59939 →

📋 Description

CVE-2026-59939 — httplib2: httplib2: Denial of Service via unbounded decompression of HTTP response bodies

🎯 Affected products109

  • Red Hat Enterprise Linux AppStream (v. 8)
  • Red Hat Enterprise Linux HighAvailability (v. 8)
  • Red Hat Enterprise Linux ResilientStorage (v. 8)
  • fence-agents-0:4.2.1-129.el8_10.27.src as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-aliyun-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)
  • fence-agents-aliyun-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)
  • fence-agents-aliyun-debuginfo-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-aliyun-debuginfo-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)
  • fence-agents-aliyun-debuginfo-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)
  • fence-agents-all-0:4.2.1-129.el8_10.27.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-all-0:4.2.1-129.el8_10.27.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-all-0:4.2.1-129.el8_10.27.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-all-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-amt-ws-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-apc-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-apc-snmp-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-aws-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux HighAvailability (v. 8)
  • fence-agents-aws-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)
  • fence-agents-azure-arm-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)
  • fence-agents-azure-arm-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)
  • fence-agents-azure-arm-debuginfo-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-azure-arm-debuginfo-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)
  • fence-agents-azure-arm-debuginfo-0:4.2.1-129.el8_10.27.x86_64 as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)
  • fence-agents-bladecenter-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-brocade-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-cisco-mds-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-cisco-ucs-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-common-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-compute-0:4.2.1-129.el8_10.27.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • fence-agents-debuginfo-0:4.2.1-129.el8_10.27.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • +79 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (4)