https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 18:24:45 +0000 https://vulnerability.circl.lu/vuln/cve-2022-50352 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: hns: fix possible memory leak in hnae_ae_register()</p> <p>Inject fault while probing module, if device_register() fails, but the refcount of kobject is not decreased to 0, the name allocated in dev_set_name() is leaked. Fix this by calling put_device(), so that name can be freed in callback function kobject_cleanup().</p> <p>unreferenced object 0xffff00c01aba2100 (size 128): comm &#34;systemd-udevd&#34;, pid 1259, jiffies 4294903284 (age 294.152s) hex dump (first 32 bytes): 68 6e 61 65 30 00 00 00 18 21 ba 1a c0 00 ff ff hnae0....!...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [&lt;0000000034783f26&gt;] slab_post_alloc_hook+0xa0/0x3e0 [&lt;00000000748188f2&gt;] __kmem_cache_alloc_node+0x164/0x2b0 [&lt;00000000ab0743e8&gt;] __kmalloc_node_track_caller+0x6c/0x390 [&lt;000000006c0ffb13&gt;] kvasprintf+0x8c/0x118 [&lt;00000000fa27bfe1&gt;] kvasprintf_const+0x60/0xc8 [&lt;0000000083e10ed7&gt;] kobject_set_name_vargs+0x3c/0xc0 [&lt;000000000b87affc&gt;] dev_set_name+0x7c/0xa0 [&lt;000000003fd8fe26&gt;] hnae_ae_register+0xcc/0x190 [hnae] [&lt;00000000fe97edc9&gt;] hns_dsaf_ae_init+0x9c/0x108 [hns_dsaf] [&lt;00000000c36ff1eb&gt;] hns_dsaf_probe+0x548/0x748 [hns_dsaf]</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: hns: fix possible memory leak in hnae_ae_register()</p> <p>Inject fault while probing module, if device_register() fails, but the refcount of kobject is not decreased to 0, the name allocated in dev_set_name() is leaked. Fix this by calling put_device(), so that name can be freed in callback function kobject_cleanup().</p> <p>unreferenced object 0xffff00c01aba2100 (size 128): comm &#34;systemd-udevd&#34;, pid 1259, jiffies 4294903284 (age 294.152s) hex dump (first 32 bytes): 68 6e 61 65 30 00 00 00 18 21 ba 1a c0 00 ff ff hnae0....!...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [&lt;0000000034783f26&gt;] slab_post_alloc_hook+0xa0/0x3e0 [&lt;00000000748188f2&gt;] __kmem_cache_alloc_node+0x164/0x2b0 [&lt;00000000ab0743e8&gt;] __kmalloc_node_track_caller+0x6c/0x390 [&lt;000000006c0ffb13&gt;] kvasprintf+0x8c/0x118 [&lt;00000000fa27bfe1&gt;] kvasprintf_const+0x60/0xc8 [&lt;0000000083e10ed7&gt;] kobject_set_name_vargs+0x3c/0xc0 [&lt;000000000b87affc&gt;] dev_set_name+0x7c/0xa0 [&lt;000000003fd8fe26&gt;] hnae_ae_register+0xcc/0x190 [hnae] [&lt;00000000fe97edc9&gt;] hns_dsaf_ae_init+0x9c/0x108 [hns_dsaf] [&lt;00000000c36ff1eb&gt;] hns_dsaf_probe+0x548/0x748 [hns_dsaf]</p> https://vulnerability.circl.lu/vuln/cve-2022-50352