CVE-2021-47501 | BDVDB-2026-237388 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc When trying to dump VFs VSI RX/TX descriptors using debugfs there was a crash due to NULL pointer dereference in i40e_dbg_dump_desc. Added a check to i40e_dbg_dump_desc that checks if VSI type is correct for dumping RX/TX descriptors.

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History#

1. Version 12024-05-24Record published in the CVE List.
2. Version 22026-05-11Most recent update recorded in the CVE List.