felix_setup_mmio_filtering Heap Buffer Overflow DoS

Vulnerability of the felixsetupmmiofiltering function in the drivers/net/dsa/ocelot/felix.c module – The DSA kernel support driver for the Linux operating system is vulnerable to uncontrolled resource consumption. Exploiting this vulnerability could allow an attacker to cause a service failure...

DEBIAN-CVE-2021-47513

In the Linux kernel, the following vulnerability has been resolved: net: dsa: felix: Fix memory leak in felixsetupmmiofiltering Avoid a memory leak if there is not a CPU port defined. Addresses-Coverity-ID: 1492897 "Resource leak" Addresses-Coverity-ID: 1492899 "Resource leak"...

PT-2024-11474

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue has been resolved in the Linux kernel. The issue occurs when there is no CPU port defined, causing a memory leak in the felix setup mmio filtering function...