Issued at: 2026-10-26
Updated at: 2026-10-27
Advisory content derived from Red Hat RHSA-2026:89760, © Red Hat, Inc., used under CC BY 4.0, with modifications.
Synopsis
Important: container-tools:rhel8 security, bug fix, and enhancement update
Description
The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* net/http: golang: golang: Denial of Service via crafted HTTP Range headers (CVE-2026-78667)
* crypto/x509: golang: crypto/x509: Man-in-the-middle attacks via untrusted intermediate certificates (CVE-2026-111943)
Bug Fix(es) and Enhancement(s):
* container-tools:rhel8: buildah RPM has the wrong version (JIRA:Rocky Linux-272014)
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.