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| author | David Ahern <dsahern@kernel.org> | 2021-12-30 17:36:32 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-11 15:25:00 +0100 |
| commit | 914420a2a6c5d72b9e9f0396a988810b6716b4b5 (patch) | |
| tree | 3962f3d717fc220e236087cc3cab716f045efa08 /net/ipv6 | |
| parent | a8fe915be6c23b70de7c2172b8a31a730b6bde86 (diff) | |
| download | linux-stable-914420a2a6c5d72b9e9f0396a988810b6716b4b5.tar.gz linux-stable-914420a2a6c5d72b9e9f0396a988810b6716b4b5.tar.bz2 linux-stable-914420a2a6c5d72b9e9f0396a988810b6716b4b5.zip | |
ipv4: Check attribute length for RTA_FLOW in multipath route
commit 664b9c4b7392ce723b013201843264bf95481ce5 upstream.
Make sure RTA_FLOW is at least 4B before using.
Fixes: 4e902c57417c ("[IPv4]: FIB configuration using struct fib_config")
Signed-off-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv6')
0 files changed, 0 insertions, 0 deletions