{"id":"DEBIAN-CVE-2021-47473","details":"In the Linux kernel, the following vulnerability has been resolved:  scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()  Commit 8c0eb596baa5 (\"[SCSI] qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()\"), intended to change:          bsg_job-\u003erequest-\u003emsgcode == FC_BSG_HST_ELS_NOLOGIN           bsg_job-\u003erequest-\u003emsgcode != FC_BSG_RPT_ELS  but changed it to:          bsg_job-\u003erequest-\u003emsgcode == FC_BSG_RPT_ELS  instead.  Change the == to a != to avoid leaking the fcport structure or freeing unallocated memory.","modified":"2026-09-15T09:02:38.251442438Z","published":"2024-05-22T07:15:12.027Z","upstream":["CVE-2021-47473"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2021-47473"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.14.16-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-47473.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.14.16-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-47473.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.14.16-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-47473.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"}]}