BISDN Linux 4.8.2 released

BISDN Linux 4.8.2 is a maintenance release focused on stability and security. BISDN Linux can now be installed on Edgecore AS4610 series even when Open Network Linux was previously installed. We added a workaround for Edgecore EPS201 (AS4630-54TE) to avoid the I2C bus locking up eventually.
All tested optical QSFP modules now work on Delta AG7648. We fixed an issue where VLANs continued to be blocked on a port when removing them from a bridge with STP enabled. MPSTD now correctly delays enabling ports until STP is started, avoiding unintended flooding that may lead to startup instability. We updated the Linux kernel to 5.15.77, OpenSSL to 3.0.7 to fix CVE-2022-3786 and CVE-2022-3602, and added fixes to FRR for CVE-2022-37032 and CVE-2022-31676.

Due to the severity of the FRR vulnerabilities, any users of BGP are strongly urged to upgrade as soon as possible.


If you would like to upgrade to our latest release, please head over to our download page, which contains direct links to the images and detailed change logs for each platform.