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CVE-2019-19066

Description

A memory leak in the bfad_im_get_stats() function in drivers/scsi/bfa/bfad_attr.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering bfa_port_get_stats() failures, aka CID-0e62395da2bd.

POC

Reference

- https://www.oracle.com/security-alerts/cpuApr2021.html

Github

- https://github.com/ARPSyndicate/cvemon

- https://github.com/MrAgrippa/nes-01