{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T03:38:38.941","vulnerabilities":[{"cve":{"id":"CVE-2023-53278","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2025-09-16T08:15:36.697","lastModified":"2026-01-14T19:16:19.203","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nubifs: Fix memory leak in ubifs_sysfs_init()\n\nWhen insmod ubifs.ko, a kmemleak reported as below:\n\n unreferenced object 0xffff88817fb1a780 (size 8):\n   comm \"insmod\", pid 25265, jiffies 4295239702 (age 100.130s)\n   hex dump (first 8 bytes):\n     75 62 69 66 73 00 ff ff                          ubifs...\n   backtrace:\n     [<ffffffff81b3fc4c>] slab_post_alloc_hook+0x9c/0x3c0\n     [<ffffffff81b44bf3>] __kmalloc_track_caller+0x183/0x410\n     [<ffffffff8198d3da>] kstrdup+0x3a/0x80\n     [<ffffffff8198d486>] kstrdup_const+0x66/0x80\n     [<ffffffff83989325>] kvasprintf_const+0x155/0x190\n     [<ffffffff83bf55bb>] kobject_set_name_vargs+0x5b/0x150\n     [<ffffffff83bf576b>] kobject_set_name+0xbb/0xf0\n     [<ffffffff8100204c>] do_one_initcall+0x14c/0x5a0\n     [<ffffffff8157e380>] do_init_module+0x1f0/0x660\n     [<ffffffff815857be>] load_module+0x6d7e/0x7590\n     [<ffffffff8158644f>] __do_sys_finit_module+0x19f/0x230\n     [<ffffffff815866b3>] __x64_sys_finit_module+0x73/0xb0\n     [<ffffffff88c98e85>] do_syscall_64+0x35/0x80\n     [<ffffffff88e00087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nWhen kset_register() failed, we should call kset_put to cleanup it."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-401"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-401"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.17","versionEndExcluding":"6.1.18","matchCriteriaId":"8EE9D260-14AC-459B-B039-E2AE165812E3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.2.5","matchCriteriaId":"0575B33B-A320-4E51-84CA-10C937341E02"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/1c5fdf2d4647219d2267ccb08c7f2c7095bf3450","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/203a55f04f66eea1a1ca7e5a302a7f5c99c62327","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/d42c2b18c42da7378e67b6414aafe93b65de89d1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]}]}}]}