Security News > 2022 > January > SonicWall shares temp fix for firewalls stuck in reboot loop
Following a stream of customer reports that started yesterday evening, security hardware manufacturer SonicWall has provided a temporary workaround for reviving next-gen firewalls running SonicOS 7.0 stuck in a reboot loop.
SonicWall's Gen7 firewalls are the company's newest firewall devices providing users with encrypted traffic inspection, malware analysis, and cloud app security capabilities.
Gen7 models include TZ series firewalls for SMBs and branches, NSa series firewalls for mid-sized enterprises, NSsp series firewalls for large enterprises, data centers, and service providers, and NSv series virtual firewalls.
"If you have noticed the firewall has been stuck at a reboot loop starting from 9:30 PM EST ON 20 Jan 2022 onwards," SonicWall said in an advisory published today.
Based on complaints shared by admins online [1, 2, 3], the issue is widespread and affects devices from all Gen7 firewall series.
Earlier this month, SonicWall also confirmed that some of its Email Security and firewall products have been hit by the Y2K22 bug, leading to message log updates and junk box failures starting with January 1, 2022.