{"id":"CVE-2022-50827","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-50827","generatedAt":"2026-10-27T19:40:01.044Z","title":"In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix memory leak in lpfc_create_port() Commit 5e633302ace1 (\"scsi: lpfc: vmid: Add support for VMID in mailbox command\") introduced allocations for the VMID resources in…","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Fix memory leak in lpfc_create_port()\n\nCommit 5e633302ace1 (\"scsi: lpfc: vmid: Add support for VMID in mailbox\ncommand\") introduced allocations for the VMID resources in\nlpfc_create_port() after the call to scsi_host_alloc(). Upon failure on the\nVMID allocations, the new code would branch to the 'out' label, which\nreturns NULL without unwinding anything, thus skipping the call to\nscsi_host_put().\n\nFix the problem by creating a separate label 'out_free_vmid' to unwind the\nVMID resources and make the 'out_put_shost' label call only\nscsi_host_put(), as was done before the introduction of allocations for\nVMID.","published":"2025-12-30T13:15:57.000Z","lastModified":"2026-06-17T05:24:15.000Z","status":"Deferred","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","cvss":null,"cwe":[],"affected":[],"epss":{"score":0.00235,"percentile":0.14346,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"unknown","text":"Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published."},"changes":[],"references":[{"url":"https://git.kernel.org/stable/c/5ea1f195f51c2bb5915ccfb2b2885ca81ce9262b","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9749595feb33a1a2b848800192224ffeed5346b4","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/dc8e483f684a24cc06e1d5fa958b54db58855093","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-50827","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}