The following commits are needed to fix CVE-2021-20322: ipv4: [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i... [2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i...
ipv6: [3] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i... [4] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i...
Commits [2] and [4] are already present in 5.4 stable, so backport the remaining two fixes with minor context adjustments.
Eric Dumazet (2): ipv6: use siphash in rt6_exception_hash() ipv4: use siphash instead of Jenkins in fnhe_hashfun()
net/ipv4/route.c | 12 ++++++------ net/ipv6/route.c | 20 ++++++++++++++------ 2 files changed, 20 insertions(+), 12 deletions(-)