CVE-2021-47160 net: dsa: mt7530: fix VLAN traffic leaks

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mt7530: fix VLAN traffic leaks PCRMATRIX field was set to all 1's when VLAN filtering is enabled, but was not reset when it is disabled, which may cause traffic leaks: ip link add br0 type bridge vlanfiltering 1 ip link...

CVE-2021-47160

CVE-2021-47160 corresponds to a Linux kernel vulnerability where PCR_MATRIX was set to all-ones when VLAN filtering was enabled and not reset when disabled, potentially allowing VLAN traffic leaks between bridges br0 and br1. The issue is addressed by removing the PCR_MATRIX write from mt7530_por...

UVI-2021-1000655 net: dsa: mt7530: fix VLAN traffic leaks

net: dsa: mt7530: fix VLAN traffic leaks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.193 by commit...

UVI-2021-1000595 net: dsa: mt7530: fix VLAN traffic leaks

net: dsa: mt7530: fix VLAN traffic leaks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.42 by commit...

GSD-2021-1000551 net: dsa: mt7530: fix VLAN traffic leaks

net: dsa: mt7530: fix VLAN traffic leaks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.9 by commit...