Debdeep Mukhopadhyay

Researcher fromSEAL - Secured Embedded Architecture Lab, Indian Institute of Technology Kharagpur

#24175of 60,403

11.9Total CVSS

Vulnerabilities · 2

Medium

2

Trustedfirmware

The issue is related to an unprotected memory-access operation in optee os, allowing a physically proximate adversary to bypass signature verification. This can lead to the installation of malicious trusted applications via electromagnetic fault injections.

A null pointer dereference issue was discovered in the fs/io uring.c file in the Linux kernel. This issue could allow a local user to crash the system or potentially cause a denial of service. The exploitation of this issue may result in a disruption of service.