https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 07:43:15 +0000 https://cve.radiocsirt.org/vuln/cve-2026-89668 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>nfsd: move nfsd_debugfs_init() after nfsd4_init_slabs() in init_nfsd()</p> <p>nfsd_debugfs_init() runs before nfsd4_init_slabs() in init_nfsd(). If the slab allocation fails, the bare &#34;return retval&#34; bypasses nfsd_debugfs_exit(), leaving orphan debugfs files with stale fops pointers into the freed module text.</p> <p>Move nfsd_debugfs_init() to after the slab init succeeds, so the early return has no debugfs state to clean up.</p> <p>Since debugfs is now the more recently initialized of the two, also update the unwind paths to match reverse-initialization (LIFO) order: run nfsd_debugfs_exit() before nfsd4_free_slabs() in both the init_nfsd() error path and exit_nfsd(). The nfsd debugfs files only reference module-global state and have no dependency on the slab caches, so that reordering is a cleanup with no functional change.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>nfsd: move nfsd_debugfs_init() after nfsd4_init_slabs() in init_nfsd()</p> <p>nfsd_debugfs_init() runs before nfsd4_init_slabs() in init_nfsd(). If the slab allocation fails, the bare &#34;return retval&#34; bypasses nfsd_debugfs_exit(), leaving orphan debugfs files with stale fops pointers into the freed module text.</p> <p>Move nfsd_debugfs_init() to after the slab init succeeds, so the early return has no debugfs state to clean up.</p> <p>Since debugfs is now the more recently initialized of the two, also update the unwind paths to match reverse-initialization (LIFO) order: run nfsd_debugfs_exit() before nfsd4_free_slabs() in both the init_nfsd() error path and exit_nfsd(). The nfsd debugfs files only reference module-global state and have no dependency on the slab caches, so that reordering is a cleanup with no functional change.</p> https://cve.radiocsirt.org/vuln/cve-2026-89668