https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T14:16:19.297028+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2021:4154 ALSA-2021:4154 — Moderate: container-tools:rhel8 security, bug fix, and enhancement update 2026-10-03T14:16:19.550716+00:00

Affected: AlmaLinux:8: crit, AlmaLinux:8: criu, AlmaLinux:8: criu-devel, AlmaLinux:8: criu-libs, AlmaLinux:8: libslirp, AlmaLinux:8: libslirp-devel, AlmaLinux:8: oci-seccomp-bpf-hook, AlmaLinux:8: python3-criu, AlmaLinux:8: slirp4netns, AlmaLinux:8: toolbox and 1 more

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

* buildah: Host environment variables leaked in build container when using chroot isolation (CVE-2021-3602)

* containers/storage: DoS via malicious image (CVE-2021-20291)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

 https://cve.radiocsirt.org/vuln/euvd-2026-21610 EUVD-2026-21610 2026-10-03T14:16:19.550825+00:00 EUVD-2026-21610 https://cve.radiocsirt.org/vuln/fkie_cve-2021-20291 fkie_cve-2021-20291 2026-10-03T14:16:19.550843+00:00

A deadlock vulnerability was found in 'github.com/containers/storage' in versions before 1.28.1. When a container image is processed, each layer is unpacked using `tar`. If one of those layers is not a valid `tar` archive this causes an error leading to an unexpected situation where the code indefinitely waits for the tar unpacked stream, which never finishes. An attacker could use this vulnerability to craft a malicious image, which when downloaded and stored by an application using containers/storage, would then cause a deadlock leading to a Denial of Service (DoS).

 https://cve.radiocsirt.org/vuln/ghsa-7qw8-847f-pggm GHSA-7qw8-847f-pggm — Improper Locking in github.com/containers/storage 2026-10-03T14:16:19.550871+00:00

Affected: Go: github.com/containers/storage

A deadlock vulnerability was found in `github.com/containers/storage` in versions before 1.28.1. When a container image is processed, each layer is unpacked using `tar`. If one of those layers is not a valid `tar` archive this causes an error leading to an unexpected situation where the code indefinitely waits for the tar unpacked stream, which never finishes. An attacker could use this vulnerability to craft a malicious image, which when downloaded and stored by an application using containers/storage, would then cause a deadlock leading to a Denial of Service (DoS).

 https://cve.radiocsirt.org/vuln/gsd-2021-20291 gsd-2021-20291 2026-10-03T14:16:19.550896+00:00 gsd-2021-20291 https://cve.radiocsirt.org/vuln/opensuse-su-2022:23018-1 openSUSE-SU-2022:23018-1 — Security update for conmon, libcontainers-common, libseccomp, podman 2026-10-03T14:16:19.550908+00:00

Security update for conmon, libcontainers-common, libseccomp, podman

 https://cve.radiocsirt.org/vuln/rhsa-2021:1150 RHSA-2021:1150 — Red Hat Security Advisory: OpenShift Container Platform 4.7.7 security update 2026-10-03T14:16:19.550930+00:00

containers/storage: DoS via malicious image

 https://cve.radiocsirt.org/vuln/suse-su-2022:23018-1 SUSE-SU-2022:23018-1 — Security update for conmon, libcontainers-common, libseccomp, podman 2026-10-03T14:16:19.550946+00:00

Security update for conmon, libcontainers-common, libseccomp, podman

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-20291 UBUNTU-CVE-2021-20291 2026-10-03T14:16:19.550963+00:00

Affected: Ubuntu:20.04:LTS: golang-github-containers-storage

A deadlock vulnerability was found in 'github.com/containers/storage' in versions before 1.28.1. When a container image is processed, each layer is unpacked using `tar`. If one of those layers is not a valid `tar` archive this causes an error leading to an unexpected situation where the code indefinitely waits for the tar unpacked stream, which never finishes. An attacker could use this vulnerability to craft a malicious image, which when downloaded and stored by an application using containers/storage, would then cause a deadlock leading to a Denial of Service (DoS).