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CVE-2020-27835

Description

A use after free in the Linux kernel infiniband hfi1 driver in versions prior to 5.10-rc6 was found in the way user calls Ioctl after open dev file and fork. A local user could use this flaw to crash the system.

POC

Reference

No PoCs from references.

Github

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