CVE-2026-57231

A flaw was found in Podman, a tool for managing OCI containers and pods. A malicious container image can be crafted with an environment variable that has a key but no value, or an asterisk , to trick Podman. This vulnerability causes Podman to pass host environment variables into the container...

Security update for podman

This update for podman rebuilds it against the current go security release. CVE-2026-34986: Update github.com/go-jose/go-jose/v3+v4 dependency bsc1262856. CVE-2026-39829, CVE-2026-39830, CVE-2026-42508, CVE-2026-46598: Update golang.org/x/crypto/ssh dependency bsc1266125. Patch Instructions: To...

SUSE-SU-2026:2715-1 Security update for podman

This update for podman rebuilds it against the current go security release. - CVE-2026-34986: Update github.com/go-jose/go-jose/v3+v4 dependency bsc1262856. - CVE-2026-39829, CVE-2026-39830, CVE-2026-42508, CVE-2026-46598: Update golang.org/x/crypto/ssh dependency bsc1266125...

SUSE-SU-2026:22451-1 Security update for podman

This update for podman fixes the following issues - CVE-2026-34986: github.com/go-jose/go-jose/v4,github.com/go-jose/go-jose/v3: crafted JWE input with a missing encrypted key can lead to a denial of service bsc1262856. - CVE-2026-39827: Invoking memory leak when rejecting channels can lead to Do...

Security update for podman

This update for podman fixes the following issues CVE-2026-34986: github.com/go-jose/go-jose/v4,github.com/go-jose/go-jose/v3: crafted JWE input with a missing encrypted key can lead to a denial of service bsc1262856. CVE-2026-39829,CVE-2026-39830,CVE-2026-42508,CVE-2026-46598:...

SUSE-SU-2026:2693-1 Security update for podman

This update for podman fixes the following issues - CVE-2026-34986: github.com/go-jose/go-jose/v4,github.com/go-jose/go-jose/v3: crafted JWE input with a missing encrypted key can lead to a denial of service bsc1262856. - CVE-2026-39829,CVE-2026-39830,CVE-2026-42508,CVE-2026-46598:...

Important: container-tools:rhel8 security, bug fix, and enhancement update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 github.com/go-jose/go-jose/v3: github.com/go-jose/go-jose/v4: Go JOSE: Denial of Service via...

ALSA-2026:33722 Important: container-tools:rhel8 security, bug fix, and enhancement update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 github.com/go-jose/go-jose/v3: github.com/go-jose/go-jose/v4: Go JOSE: Denial of Service via...

CVE-2026-55686

A flaw was found in Podman. A remote attacker can exploit this vulnerability by running a malicious container image where the WORKDIR working directory path contains a symbolic link symlink. This can lead to the creation of a directory or modification of ownership on the host filesystem,...

[SECURITY] Fedora 43 Update: podman-tui-1.11.2-1.fc43

podman-tui is a terminal user interface for Podman. podman-tui is using podman.socket service to communicate with podman environm ent and SSH to connect to remote podman machines...

[SECURITY] Fedora 43 Update: prometheus-podman-exporter-1.21.1-1.fc43

Prometheus exporter for podman environments exposing containers, pods, images, volumes and networks information...

[SECURITY] Fedora 44 Update: prometheus-podman-exporter-1.21.1-1.fc44

Prometheus exporter for podman environments exposing containers, pods, images, volumes and networks information...

[SECURITY] Fedora 44 Update: podman-tui-1.11.2-1.fc44

podman-tui is a terminal user interface for Podman. podman-tui is using podman.socket service to communicate with podman environm ent and SSH to connect to remote podman machines...

Fedora 43 : podman-tui (2026-ac94948c8a)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-ac94948c8a advisory. release 1.11.2 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

Linux Distros Unpatched Vulnerability : CVE-2026-57231

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Podman is a tool for managing OCI containers and pods. From 1.8.1 until 5.8.4, a container image that contains a environment variable with just a key and no val...

Fedora 43 : prometheus-podman-exporter (2026-460749ef95)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-460749ef95 advisory. release 1.21.1 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

Fedora 44 : prometheus-podman-exporter (2026-3c6643b33a)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-3c6643b33a advisory. release 1.21.1 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

Fedora 44 : podman-tui (2026-c55ec73fe2)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-c55ec73fe2 advisory. release 1.11.2 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

Linux Distros Unpatched Vulnerability : CVE-2026-55686

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Podman is a tool for managing OCI containers and pods. From 3.0.0 until 5.7.1, running a malicious container image where the WORKDIR path contains a symlink can...

SUSE CVE-2026-57231

Podman is a tool for managing OCI containers and pods. From 1.8.1 until 5.8.4, a container image that contains a environment variable with just a key and no value can trick podman into passing that variable from the host into the container. This is made worse by the fact that using an asterisk wi...