RLSA-2026:0753 Important: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS CVE-2025-47913 For more details about the security...

container-tools:rhel8 security update

An update is available for module.crun, fuse-overlayfs, module.slirp4netns, python-podman, module.runc, container-selinux, module.podman, module.udica, module.aardvark-dns, module.fuse-overlayfs, cockpit-podman, aardvark-dns, module.conmon, containers-common, libslirp, criu,...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...

Important: Red Hat Security Advisory: container-tools:rhel8 security update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8. 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...

RHEL 8 : container-tools:rhel8 (RHSA-2026:0753)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0753 advisory. The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes:...

AlmaLinux 10 : podman (ALSA-2026:0545)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:0545 advisory. golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS CVE-2025-47913 Tenable has extracted the precedin...

RLSA-2026:0470 Important: podman security update

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 Fixes: golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to...

RockyLinux 10 : podman (RLSA-2026:0545)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:0545 advisory. golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS CVE-2025-47913 Tenable has extracted the precedi...

oauth2-proxy -- multiple vulnerabilities

Within HostnameError.Error, when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can...

RLSA-2026:0436 Important: buildah security update

The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a...

buildah security update

An update is available for buildah. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The buildah package provides a tool for facilitating building OCI container...

RLSA-2026:0437 Important: buildah security update

The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a...

buildah security update

An update is available for buildah. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The buildah package provides a tool for facilitating building OCI container...

ALSA-2026:0545 Important: podman security update

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 Fixes: golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to...

Oracle Linux 10 : podman (ELSA-2026-0545)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-0545 advisory. - fixes 'CVE-2025-47913 podman: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS rhel-10.1.z' Tenable has extracted the...

MiracleLinux 9 : podman-5.6.0-11.el9_7 (AXSA:2026-034:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-034:01 advisory. golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS CVE-2025-47913 Tenable has extracted the...

MiracleLinux 9 : buildah-1.41.8-1.el9_7 (AXSA:2026-029:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-029:01 advisory. golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS CVE-2025-47913 Tenable has extracted the...

Oracle Linux 9 : podman (ELSA-2026-0470)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-0470 advisory. - fixes 'CVE-2025-47913 podman: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS rhel-9.7.z' Tenable has extracted the precedin...

RHEL 9 : buildah (RHSA-2026:0437)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0437 advisory. The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...