https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 07:31:37 +0000 https://vulnerability.circl.lu/vuln/cve-2023-52670 <p><strong>Affected:</strong> Linux, linux_kernel</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>rpmsg: virtio: Free driver_override when rpmsg_remove()</p> <p>Free driver_override when rpmsg_remove(), otherwise the following memory leak will occur:</p> <p>unreferenced object 0xffff0000d55d7080 (size 128): comm &#34;kworker/u8:2&#34;, pid 56, jiffies 4294893188 (age 214.272s) hex dump (first 32 bytes): 72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00 rpmsg_ns........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [&lt;000000009c94c9c1&gt;] __kmem_cache_alloc_node+0x1f8/0x320 [&lt;000000002300d89b&gt;] __kmalloc_node_track_caller+0x44/0x70 [&lt;00000000228a60c3&gt;] kstrndup+0x4c/0x90 [&lt;0000000077158695&gt;] driver_set_override+0xd0/0x164 [&lt;000000003e9c4ea5&gt;] rpmsg_register_device_override+0x98/0x170 [&lt;000000001c0c89a8&gt;] rpmsg_ns_register_device+0x24/0x30 [&lt;000000008bbf8fa2&gt;] rpmsg_probe+0x2e0/0x3ec [&lt;00000000e65a68df&gt;] virtio_dev_probe+0x1c0/0x280 [&lt;00000000443331cc&gt;] really_probe+0xbc/0x2dc [&lt;00000000391064b1&gt;] __driver_probe_device+0x78/0xe0 [&lt;00000000a41c9a5b&gt;] driver_probe_device+0xd8/0x160 [&lt;000000009c3bd5df&gt;] __device_attach_driver+0xb8/0x140 [&lt;0000000043cd7614&gt;] bus_for_each_drv+0x7c/0xd4 [&lt;000000003b929a36&gt;] __device_attach+0x9c/0x19c [&lt;00000000a94e0ba8&gt;] device_initial_probe+0x14/0x20 [&lt;000000003c999637&gt;] bus_probe_device+0xa0/0xac</p> <p><strong>Affected:</strong> Linux, linux_kernel</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>rpmsg: virtio: Free driver_override when rpmsg_remove()</p> <p>Free driver_override when rpmsg_remove(), otherwise the following memory leak will occur:</p> <p>unreferenced object 0xffff0000d55d7080 (size 128): comm &#34;kworker/u8:2&#34;, pid 56, jiffies 4294893188 (age 214.272s) hex dump (first 32 bytes): 72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00 rpmsg_ns........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [&lt;000000009c94c9c1&gt;] __kmem_cache_alloc_node+0x1f8/0x320 [&lt;000000002300d89b&gt;] __kmalloc_node_track_caller+0x44/0x70 [&lt;00000000228a60c3&gt;] kstrndup+0x4c/0x90 [&lt;0000000077158695&gt;] driver_set_override+0xd0/0x164 [&lt;000000003e9c4ea5&gt;] rpmsg_register_device_override+0x98/0x170 [&lt;000000001c0c89a8&gt;] rpmsg_ns_register_device+0x24/0x30 [&lt;000000008bbf8fa2&gt;] rpmsg_probe+0x2e0/0x3ec [&lt;00000000e65a68df&gt;] virtio_dev_probe+0x1c0/0x280 [&lt;00000000443331cc&gt;] really_probe+0xbc/0x2dc [&lt;00000000391064b1&gt;] __driver_probe_device+0x78/0xe0 [&lt;00000000a41c9a5b&gt;] driver_probe_device+0xd8/0x160 [&lt;000000009c3bd5df&gt;] __device_attach_driver+0xb8/0x140 [&lt;0000000043cd7614&gt;] bus_for_each_drv+0x7c/0xd4 [&lt;000000003b929a36&gt;] __device_attach+0x9c/0x19c [&lt;00000000a94e0ba8&gt;] device_initial_probe+0x14/0x20 [&lt;000000003c999637&gt;] bus_probe_device+0xa0/0xac</p> https://vulnerability.circl.lu/vuln/cve-2023-52670