CVE-2023-52522

net: fix possible store tearing in neigh_periodic_work()

References

Notes

 carnil> Introduced in 767e97e1e0db ("neigh: RCU conversion of struct neighbour").
 carnil> Vulnerable versions: 2.6.37-rc1.

Bugs

Status

Branch Status
4.19-buster-security needed
4.19-upstream-stable needed
5.10-bullseye-security released (5.10.205-1)
5.10-upstream-stable released (5.10.198) [2ea52a2fb8e87067e26bbab4efb8872639240eb0]
6.1-bookworm-security released (6.1.64-1)
6.1-upstream-stable released (6.1.57) [f82aac8162871e87027692b36af335a2375d4580]
6.6-upstream-stable N/A "Fixed before branching point"
6.8-upstream-stable N/A "Fixed before branching point"
sid released (6.5.8-1)
upstream released (6.6-rc5) [25563b581ba3a1f263a00e8c9a97f5e7363be6fd]