https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 16:58:08 +0000 https://cve.radiocsirt.org/vuln/cve-2026-47766 <p><strong>Affected:</strong> containers crun</p> <p>crun is an open source OCI Container Runtime fully written in C. Prior to version 1.28, crun&#39;s default device setup opens the container rootfs `/dev` directory without `O_NOFOLLOW`. If an OCI bundle contains `rootfs/dev` as a symlink and the bundle configuration does not mount `/dev`, crun follows that symlink and creates the default device nodes and stdio symlinks at the symlink target outside the container rootfs. In a local rootful crun replay, this created fixed device nodes and symlinks outside the rootfs before crun returned failure. A pre-existing file named `ptmx` in the target directory was also replaced by crun&#39;s forced `ptmx -&gt; pts/ptmx` symlink. Version 1.28 fixes the issue.</p> <p><strong>Affected:</strong> containers crun</p> <p>crun is an open source OCI Container Runtime fully written in C. Prior to version 1.28, crun&#39;s default device setup opens the container rootfs `/dev` directory without `O_NOFOLLOW`. If an OCI bundle contains `rootfs/dev` as a symlink and the bundle configuration does not mount `/dev`, crun follows that symlink and creates the default device nodes and stdio symlinks at the symlink target outside the container rootfs. In a local rootful crun replay, this created fixed device nodes and symlinks outside the rootfs before crun returned failure. A pre-existing file named `ptmx` in the target directory was also replaced by crun&#39;s forced `ptmx -&gt; pts/ptmx` symlink. Version 1.28 fixes the issue.</p> https://cve.radiocsirt.org/vuln/cve-2026-47766