Vulnerability of the sja1105_setup() function in the drivers/net/dsa/sja1105/sja1105_main.c module – the Linux kernel’s NXP SJA1105 switch support driver allows a hacker to gain access to protected information.

Vulnerability of the sja1105setup function in the drivers/net/dsa/sja1105/sja1105main.c module – The Linux operating system’s NXP SJA1105 switch support driver is vulnerable due to improper memory release before deleting the last reference memory leak. Exploiting this vulnerability can allow an...

CVE-2022-48980

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: avoid out of bounds access in sja1105initl2policing The SJA1105 family has 45 L2 policing table entries SJA1105MAXL2POLICINGCOUNT and SJA1110 has 110 SJA1110MAXL2POLICINGCOUNT. Keeping the table structure but...

CVE-2021-47158

The CVE-2021-47158 entry concerns the Linux kernel’s SJA1105 DSA driver (net: dsa: sja1105). The root cause is improper cleanup in sja1105_setup(): if one of the helper calls (sja1105_static_config_load(), sja1105_clocking_setup(), or sja1105_devlink_setup()) fails, memory could leak because the ...

CVE-2021-47158: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: add error handling in sja1105setup If any of sja1105staticconfigload, sja1105clockingsetup or sja1105devlinksetup fails, we can't just return in the middle of sja1105setup or memory will leak. Add a cleanup pat...

GSD-2021-1000549 net: dsa: sja1105: add error handling in sja1105_setup()

net: dsa: sja1105: add error handling in sja1105setup 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...