FRR 8.5.1 Release

We are pleased to announce FRR release 8.5.1

Debian Packages - https://deb.frrouting.org

RPM Packages - https://rpm.frrouting.org

Snaps - https://snapcraft.io/frr

Docker - quay.io/frrouting/frr:8.5.1

Bug Fixes

bgpd

• Fix crash due to community aliases size
• Aggregate-address memory leak fix
• Bmp fix peer-up ports byte order
• Check 7 bytes for long-lived graceful-restart capability
• Copy the password from the previous peer on peer_xfer_config()
• Do not allow a no router bgp xxx when autoimport is happening
• Do not allow l3vni changes when shutting down
• Do not announce routes immediatelly on filter updates
• Do not call bgp_soft_reconfig_in() twice in a row on policy change
• Evpn-mh esi not active suppress ead-es route
• Fix crash for show bgp ... neighbor received-routes detail|prefix
• Fix debug output for route-map names when using a unsuppress-map
• Fix ecommunity parsing for as4
• Fix for ain->attr corruption during path update
• Increase buffer size used for dumping bgp to mrt files
• Limit flowspec to no attribute means a implicit withdrawal
• Prevent null pointer deref when outputting data

lib

• Adjust only any flag for prefix-list entries if destroying
• Destroy any flag when creating a prefix-list entry with prefix
• Fix clear route-map cmd using defpy
• Fix link state memory leak
• Include clippy generated commands for routemap.c
• On bfd peer shutdown actually stop event

ospfd

• Cleanup some memory leaks on shutdown in ospf_apiserver.c
• Fix for vitual-link crash in signal handler
• Fix ospf_lsa memory leak
• Fix ospf_ti_lfa drop of an entire table
• Fixing summary origination after range configuration
• Free up q_space in early return path
• Log adjacency changes with neighbor ip in addition to neighbor id

pbrd

• Fix mismatching in match src-dst

pim6d

• Fixing mroutes not created after disabling and enabling pimv6.

pimd

• Fix use after free issue for ifp's moving vrfs
• In_multicast needs host order
• Process no-forward bsm packet

ripd

• Fix malformed route-map
• Fix memory leak for ripd's route-map

staticd

• Tell bfd that we are shutting down

tools

• Fix missing remote-as configuration when reload
• Frr-reload fix list value not present
• Make check flag really work for reload
• Set correct directory of vtysh for frr-reload.py

zebra

• Add link_nsid to zebra interface
• Cleanup ctx leak on shutdown and turn off event
• Evpn mh sync mac install as inactive
• Fix for heap-use-after-free in evpn
• Fix race during shutdown
• Install directly connected route after interface flap