https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 20:01:15 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-262325 EUVD-2026-262325 https://cve.radiocsirt.org/vuln/euvd-2026-262325 https://cve.radiocsirt.org/vuln/fkie_cve-2025-65105 <p>Apptainer is an open source container platform. In Apptainer versions less than 1.4.5, a container can disable two of the forms of the little used --security option, in particular the forms --security=apparmor:&lt;profile&gt; and --security=selinux:&lt;label&gt; which otherwise put restrictions on operations that containers can do. The --security option has always been mentioned in Apptainer documentation as being a feature for the root user, although these forms do also work for unprivileged users on systems where the corresponding feature is enabled. Apparmor is enabled by default on Debian-based distributions and SElinux is enabled by default on RHEL-based distributions, but on SUSE it depends on the distribution version. This vulnerability is fixed in 1.4.5.</p> <p>Apptainer is an open source container platform. In Apptainer versions less than 1.4.5, a container can disable two of the forms of the little used --security option, in particular the forms --security=apparmor:&lt;profile&gt; and --security=selinux:&lt;label&gt; which otherwise put restrictions on operations that containers can do. The --security option has always been mentioned in Apptainer documentation as being a feature for the root user, although these forms do also work for unprivileged users on systems where the corresponding feature is enabled. Apparmor is enabled by default on Debian-based distributions and SElinux is enabled by default on RHEL-based distributions, but on SUSE it depends on the distribution version. This vulnerability is fixed in 1.4.5.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2025-65105 https://cve.radiocsirt.org/vuln/ghsa-j3rw-fx6g-q46j <p><strong>Affected:</strong> Go: github.com/apptainer/apptainer</p> <p>### Impact In Apptainer versions less than 1.4.5, a container can disable two of the forms of the little used `--security` option, in particular the forms `--security=apparmor:&lt;profile&gt;` and `--security=selinux:&lt;label&gt;` which otherwise put restrictions on operations that containers can do. The `--security` option has always been mentioned in Apptainer documentation as being a feature for the root user, although these forms do also work for unprivileged users on systems where the corresponding feature is enabled. Apparmor is enabled by default on Debian-based distributions and SElinux is enabled by default on RHEL-based distributions, but on SUSE it depends on the distribution version.</p> <p>In addition, a bug in the detection of selinux support in Apptainer&#39;s suid mode means that `--security selinux:&lt;label&gt;` flags may not be applied, even in the absence of an attack. In that case a warning message is emitted indicating that selinux is unavailable, but the warning may be may be overlooked, mis-interpreted, or not seen when apptainer is run from a script or other tool. Failure to apply requested restrictions should result in a fatal error rather than just a warning message.</p> <p>### Patches Ineffective write of selinux process labels is addressed via an update to the containers/selinux dependency in https://github.com/apptainer/apptainer/pull/3226. That update brings in the upstream fix for https://github.com/advisories/GHSA-cgrx-mc8f-2prm which was for a different but related vuln…</p> <p><strong>Affected:</strong> Go: github.com/apptainer/apptainer</p> <p>### Impact In Apptainer versions less than 1.4.5, a container can disable two of the forms of the little used `--security` option, in particular the forms `--security=apparmor:&lt;profile&gt;` and `--security=selinux:&lt;label&gt;` which otherwise put restrictions on operations that containers can do. The `--security` option has always been mentioned in Apptainer documentation as being a feature for the root user, although these forms do also work for unprivileged users on systems where the corresponding feature is enabled. Apparmor is enabled by default on Debian-based distributions and SElinux is enabled by default on RHEL-based distributions, but on SUSE it depends on the distribution version.</p> <p>In addition, a bug in the detection of selinux support in Apptainer&#39;s suid mode means that `--security selinux:&lt;label&gt;` flags may not be applied, even in the absence of an attack. In that case a warning message is emitted indicating that selinux is unavailable, but the warning may be may be overlooked, mis-interpreted, or not seen when apptainer is run from a script or other tool. Failure to apply requested restrictions should result in a fatal error rather than just a warning message.</p> <p>### Patches Ineffective write of selinux process labels is addressed via an update to the containers/selinux dependency in https://github.com/apptainer/apptainer/pull/3226. That update brings in the upstream fix for https://github.com/advisories/GHSA-cgrx-mc8f-2prm which was for a different but related vuln…</p> https://cve.radiocsirt.org/vuln/ghsa-j3rw-fx6g-q46j https://cve.radiocsirt.org/vuln/opensuse-su-2026:10013-1 <p>apptainer-1.4.5-1.1 on GA media</p> <p>apptainer-1.4.5-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:10013-1 https://cve.radiocsirt.org/vuln/suse-su-2026:0439-1 <p>Security update for apptainer</p> <p>Security update for apptainer</p> https://cve.radiocsirt.org/vuln/suse-su-2026:0439-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-65105 <p><strong>Affected:</strong> Ubuntu:25.10: apptainer, Ubuntu:26.04:LTS: apptainer</p> <p>Apptainer is an open source container platform. In Apptainer versions less than 1.4.5, a container can disable two of the forms of the little used --security option, in particular the forms --security=apparmor:&lt;profile&gt; and --security=selinux:&lt;label&gt; which otherwise put restrictions on operations that containers can do. The --security option has always been mentioned in Apptainer documentation as being a feature for the root user, although these forms do also work for unprivileged users on systems where the corresponding feature is enabled. Apparmor is enabled by default on Debian-based distributions and SElinux is enabled by default on RHEL-based distributions, but on SUSE it depends on the distribution version. This vulnerability is fixed in 1.4.5.</p> <p><strong>Affected:</strong> Ubuntu:25.10: apptainer, Ubuntu:26.04:LTS: apptainer</p> <p>Apptainer is an open source container platform. In Apptainer versions less than 1.4.5, a container can disable two of the forms of the little used --security option, in particular the forms --security=apparmor:&lt;profile&gt; and --security=selinux:&lt;label&gt; which otherwise put restrictions on operations that containers can do. The --security option has always been mentioned in Apptainer documentation as being a feature for the root user, although these forms do also work for unprivileged users on systems where the corresponding feature is enabled. Apparmor is enabled by default on Debian-based distributions and SElinux is enabled by default on RHEL-based distributions, but on SUSE it depends on the distribution version. This vulnerability is fixed in 1.4.5.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-65105