https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 08:00:07 +0000 https://cve.radiocsirt.org/vuln/cve-2022-50076 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cifs: Fix memory leak on the deferred close</p> <p>xfstests on smb21 report kmemleak as below:</p> <p>unreferenced object 0xffff8881767d6200 (size 64): comm &#34;xfs_io&#34;, pid 1284, jiffies 4294777434 (age 20.789s) hex dump (first 32 bytes): 80 5a d0 11 81 88 ff ff 78 8a aa 63 81 88 ff ff .Z......x..c.... 00 71 99 76 81 88 ff ff 00 00 00 00 00 00 00 00 .q.v............ backtrace: [&lt;00000000ad04e6ea&gt;] cifs_close+0x92/0x2c0 [&lt;0000000028b93c82&gt;] __fput+0xff/0x3f0 [&lt;00000000d8116851&gt;] task_work_run+0x85/0xc0 [&lt;0000000027e14f9e&gt;] do_exit+0x5e5/0x1240 [&lt;00000000fb492b95&gt;] do_group_exit+0x58/0xe0 [&lt;00000000129a32d9&gt;] __x64_sys_exit_group+0x28/0x30 [&lt;00000000e3f7d8e9&gt;] do_syscall_64+0x35/0x80 [&lt;00000000102e8a0b&gt;] entry_SYSCALL_64_after_hwframe+0x46/0xb0</p> <p>When cancel the deferred close work, we should also cleanup the struct cifs_deferred_close.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cifs: Fix memory leak on the deferred close</p> <p>xfstests on smb21 report kmemleak as below:</p> <p>unreferenced object 0xffff8881767d6200 (size 64): comm &#34;xfs_io&#34;, pid 1284, jiffies 4294777434 (age 20.789s) hex dump (first 32 bytes): 80 5a d0 11 81 88 ff ff 78 8a aa 63 81 88 ff ff .Z......x..c.... 00 71 99 76 81 88 ff ff 00 00 00 00 00 00 00 00 .q.v............ backtrace: [&lt;00000000ad04e6ea&gt;] cifs_close+0x92/0x2c0 [&lt;0000000028b93c82&gt;] __fput+0xff/0x3f0 [&lt;00000000d8116851&gt;] task_work_run+0x85/0xc0 [&lt;0000000027e14f9e&gt;] do_exit+0x5e5/0x1240 [&lt;00000000fb492b95&gt;] do_group_exit+0x58/0xe0 [&lt;00000000129a32d9&gt;] __x64_sys_exit_group+0x28/0x30 [&lt;00000000e3f7d8e9&gt;] do_syscall_64+0x35/0x80 [&lt;00000000102e8a0b&gt;] entry_SYSCALL_64_after_hwframe+0x46/0xb0</p> <p>When cancel the deferred close work, we should also cleanup the struct cifs_deferred_close.</p> https://cve.radiocsirt.org/vuln/cve-2022-50076