RHSA-2026:98597: Important: oci-seccomp-bpf-hook security update

Published Nov 11, 2026
·
Updated

OCI Hook to generate seccomp json files based on EBF syscalls used by container oci-seccomp-bpf-hook provides a library for applications looking to use the Container Pod concept popularized by Kubernetes.Security Fix(es): net/http: golang: Go net/http: Unencrypted HTTP/2 connections vulnerable to Denial of Service (CVE-2026-56853) net/http: golang: golang: Denial of Service via crafted HTTP Range headers (CVE-2026-78667) crypto/tls: golang: crypto/tls: Denial of Service via multiple ECH outer extension references (CVE-2026-97031) net/textproto: mime/multipart: golang: golang: Denial of Service via memory limit bypass in multipart form parsing (CVE-2026-94440) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Software

12 affected componentsFixes available
redhat/oci-seccomp-bpf-hook<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook-debuginfo<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook-debugsource<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook-debuginfo<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook-debugsource<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook-debuginfo<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook-debugsource<1.3.0-3.el10_3
1.3.0-3.el10_3
redhat/oci-seccomp-bpf-hook<1.3.0-3.el10_3.aa
1.3.0-3.el10_3.aa
redhat/oci-seccomp-bpf-hook-debuginfo<1.3.0-3.el10_3.aa
1.3.0-3.el10_3.aa
redhat/oci-seccomp-bpf-hook-debugsource<1.3.0-3.el10_3.aa
1.3.0-3.el10_3.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/oci-seccomp-bpf-hook to a version that resolves this vulnerability.

    Fixed in 1.3.0-3.el10_3
  2. Upgrade

    Upgrade redhat/oci-seccomp-bpf-hook-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.3.0-3.el10_3
  3. Upgrade

    Upgrade redhat/oci-seccomp-bpf-hook-debugsource to a version that resolves this vulnerability.

    Fixed in 1.3.0-3.el10_3
  4. Upgrade

    Upgrade redhat/oci-seccomp-bpf-hook to a version that resolves this vulnerability.

    Fixed in 1.3.0-3.el10_3.aa
  5. Upgrade

    Upgrade redhat/oci-seccomp-bpf-hook-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.3.0-3.el10_3.aa
  6. Upgrade

    Upgrade redhat/oci-seccomp-bpf-hook-debugsource to a version that resolves this vulnerability.

    Fixed in 1.3.0-3.el10_3.aa

Event History

Nov 11, 2026
Advisory Published
via Red Hat·12:00 AM
Data Sourced
via Red Hat·12:00 AM
RemedyDescriptionAffected Software

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