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authorPiotr Sawicki <p.sawicki2@partner.samsung.com>2018-07-19 11:42:58 +0200
committerCasey Schaufler <casey@schaufler-ca.com>2018-07-23 12:59:41 -0700
commit129a99890936766f4b69b9da7ed88366313a9210 (patch)
tree181e423635ece00b2d29023cc17465f793700b43 /net/batman-adv/sysfs.c
parent4f0496d8ffa3ed5956a2ddee5d84f0246977799d (diff)
downloadtalos-obmc-linux-129a99890936766f4b69b9da7ed88366313a9210.tar.gz
talos-obmc-linux-129a99890936766f4b69b9da7ed88366313a9210.zip
Smack: Fix handling of IPv4 traffic received by PF_INET6 sockets
A socket which has sk_family set to PF_INET6 is able to receive not only IPv6 but also IPv4 traffic (IPv4-mapped IPv6 addresses). Prior to this patch, the smk_skb_to_addr_ipv6() could have been called for socket buffers containing IPv4 packets, in result such traffic was allowed. Signed-off-by: Piotr Sawicki <p.sawicki2@partner.samsung.com> Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
Diffstat (limited to 'net/batman-adv/sysfs.c')
0 files changed, 0 insertions, 0 deletions
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