{"id":"DEBIAN-CVE-2022-50352","details":"In the Linux kernel, the following vulnerability has been resolved:  net: hns: fix possible memory leak in hnae_ae_register()  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().  unreferenced object 0xffff00c01aba2100 (size 128):   comm \"systemd-udevd\", 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:     [\u003c0000000034783f26\u003e] slab_post_alloc_hook+0xa0/0x3e0     [\u003c00000000748188f2\u003e] __kmem_cache_alloc_node+0x164/0x2b0     [\u003c00000000ab0743e8\u003e] __kmalloc_node_track_caller+0x6c/0x390     [\u003c000000006c0ffb13\u003e] kvasprintf+0x8c/0x118     [\u003c00000000fa27bfe1\u003e] kvasprintf_const+0x60/0xc8     [\u003c0000000083e10ed7\u003e] kobject_set_name_vargs+0x3c/0xc0     [\u003c000000000b87affc\u003e] dev_set_name+0x7c/0xa0     [\u003c000000003fd8fe26\u003e] hnae_ae_register+0xcc/0x190 [hnae]     [\u003c00000000fe97edc9\u003e] hns_dsaf_ae_init+0x9c/0x108 [hns_dsaf]     [\u003c00000000c36ff1eb\u003e] hns_dsaf_probe+0x548/0x748 [hns_dsaf]","modified":"2026-09-01T20:04:58.415021800Z","published":"2025-09-16T17:15:35.080Z","upstream":["CVE-2022-50352"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-50352"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.6-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50352.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.6-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50352.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.6-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50352.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}