CVE-2021-47473

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->request->msgcode == FC_BSG_HST_ELS_NOLOGIN bsg_job->request->msgcode != FC_BSG_RPT_ELS but changed it to: bsg_job->request->msgcode == FC_BSG_RPT_ELS instead. Change the == to a != to avoid leaking the fcport structure or freeing unallocated memory.

The following products are affected by CVE-2021-47473 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47473.

URL	Resource
https://git.kernel.org/stable/c/7fb223d0ad801f633c78cbe42b1d1b55f5d163ad
https://git.kernel.org/stable/c/96f0aebf29be25254fa585af43924e34aa21fd9a
https://git.kernel.org/stable/c/a7fbb56e6c941d9f59437b96412a348e66388d3e
https://nvd.nist.gov/vuln/detail/CVE-2021-47473
https://www.cve.org/CVERecord?id=CVE-2021-47473