CVE-2026-80842

net: bridge: mcast: fix use-after-free of a master VLAN's multicast context

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.3-rc1) [50e5c6605cc9c2dd57bd2d1b3459674d19738983]
7.2-upstream-stable released (7.2.3) [57f94d3f4dee8b54d63cefddf1112be4656ef9e6]
7.1-upstream-stable released (7.1.13) [3f4752996735e0628af559aa8da1d872c2fac13b]
6.18-upstream-stable released (6.18.49) [c069f29da72324697aa4b7cab5b3647a7d24a575]
6.12-upstream-stable released (6.12.108) [3a0ad4fcdfa0b7dba1876de14a12cb65c8b5ca50]
6.6-upstream-stable released (6.6.156) [7c54fd8cfbcf371a5ef50db5c53fe6e85fb76686]
6.1-upstream-stable released (6.1.187) [22226a2c3b90f15b0925f1464470d3baa6c5677e]
5.10-upstream-stable N/A "Vulnerable code not present"
sid released (7.1.13-1)
6.12-trixie-security needed
6.1-bookworm-security released (6.1.187-1)