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OpenAdvisories
High ELSA-2026-13916 2 CVEs

Important: fence-agents security update (Oracle Linux 10)

Published May 6, 2026 · Updated May 6, 2026

Ecosystem: Oracle Linux

Summary

[4.16.0-13.4]
- bundled pyasn1: replace with dependency to fix CVE-2026-30922
- bundled PyJWT: upgrade to v2.12.1 to fix CVE-2026-32597
Resolves: RHEL-157186, RHEL-155667

Fixed packages 53

ReleasePackageFixed in
Oracle Linux · 10 fence-agents-aliyun 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-all 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-amt-ws 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-apc 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-apc-snmp 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-aws 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-azure-arm 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-bladecenter 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-brocade 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-cisco-mds 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-cisco-ucs 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-common 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-drac5 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-eaton-snmp 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-emerson 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-eps 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-gce 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-heuristics-ping 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-hpblade 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ibm-powervs 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ibm-vpc 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ibmblade 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ifmib 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ilo-moonshot 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ilo-mp 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ilo-ssh 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ilo2 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-intelmodular 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ipdu 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-ipmilan 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-kdump 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-kubevirt 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-mpath 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-nutanix-ahv 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-openstack 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-redfish 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-rhevm 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-rsa 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-rsb 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-sbd 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-scsi 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-virsh 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-vmware-rest 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-vmware-soap 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-agents-wti 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virt 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virtd 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virtd-cpg 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virtd-libvirt 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virtd-multicast 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virtd-serial 0:4.16.0-13.el10_1.4
Oracle Linux · 10 fence-virtd-tcp 0:4.16.0-13.el10_1.4
Oracle Linux · 10 ha-cloud-support 0:4.16.0-13.el10_1.4

Vulnerabilities 2

  • High 7.5
    CVE-2026-30922

    pyasn1 Vulnerable to Denial of Service via Unbounded Recursion

    pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.3, the `pyasn1` library is vulnerable to a Denial of Service (DoS) attack caused by uncontrolled recursion when decoding ASN.1 data with deeply nested structures. An attacker can supply a crafted payl…

    pyasn1 pyasn1 kubeflow-pipelines-apiserver airflow-3 Debian Ubuntu Azure Linux Wolfi PyPI
  • High 7.5
    CVE-2026-32597

    PyJWT accepts unknown `crit` header extensions (RFC 7515 §4.1.11 MUST violation)

    PyJWT is a JSON Web Token implementation in Python. Prior to 2.12.0, PyJWT does not validate the crit (Critical) Header Parameter defined in RFC 7515 §4.1.11. When a JWS token contains a crit array listing extensions that PyJWT does not understand, the librar…

    jpadilla pyjwt open-webui airflow-3 Debian Ubuntu Azure Linux Wolfi PyPI