RLSA-2026:37072

RLSA-2026:37072 · Important: podman security, bug fix, and enhancement update

Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.

The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes. Security Fix(es): * golang.org/x/crypto/ssh: golang: golang.org/x/crypto/ssh: Denial of Service via crafted SSH certificate (CVE-2026-39835) * golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via crafted public key with excessive parameters (CVE-2026-39829) * golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses (CVE-2026-39830) * golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: Security bypass due to improper handling of key restrictions (CVE-2026-39832) * golang.org/x/crypto/ssh/knownhosts: golang: golang.org/x/crypto/ssh/knownhosts: Revocation bypass via unchecked SignatureKey (CVE-2026-42508) * golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via HTML parsing bypass (CVE-2026-27136) * golang.org/x/net/html: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting (CVE-2026-25681) * podman: Podman: Information disclosure via malicious container image environment variables (CVE-2026-57231) Bug Fix(es) and Enhancement(s): * podman does not clean up all files and leaves orphaned files consuming disk space [rhel-10.2.z] (JIRA:Rocky Linux-173842) * [FJ10.2 Bug]: [REG]The "podman-remote save" command fails for rootless users. [rhel-10.2.z] (JIRA:Rocky Linux-192440) 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.

CVSS 8.7 · Élevée · Correctif disponible

Publication

2026-07-10T12:05:34.876921Z

Mise à jour

2026-07-10T12:30:04.707671859Z

Pile logicielle: system

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