Red Hat alert RHSA-2026:19132-01 (rhc-worker-playbook)

An update for rhc-worker-playbook is now available for Red Hat Enterprise
Linux 10.

Red Hat Product Security has rated this update as having a security impact of
Important. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

A worker for yggdrasil that receives Ansible playbooks and executes them
against the local host.

Security Fix(es):

* golang: net/url: Memory exhaustion in query parameter parsing in net/url
(CVE-2025-61726)

* crypto/x509: Incorrect enforcement of email constraints in crypto/x509
(CVE-2026-27137)

* net/url: Incorrect parsing of IPv6 host literals in net/url
(CVE-2026-25679)

* golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the
root (CVE-2026-32282)

* crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3
key update messages (CVE-2026-32283)

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.

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Original: https://access.redhat.com/security/data/csaf/v2/advisories/2026/rhsa-2026_19132.json