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| author | Vasily Averin <vvs@parallels.com> | 2014-10-15 16:24:02 +0400 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2015-01-01 01:27:52 +0000 |
| commit | b136685fdeae304667ae14d59d51a965b0412c62 (patch) | |
| tree | 48f434d6b6943dfa33df91769e8ac19702afe3ba /drivers/net | |
| parent | 724035313906d1569c81524132ef494ce1a112af (diff) | |
| download | kernel_samsung_smdk4412-b136685fdeae304667ae14d59d51a965b0412c62.zip kernel_samsung_smdk4412-b136685fdeae304667ae14d59d51a965b0412c62.tar.gz kernel_samsung_smdk4412-b136685fdeae304667ae14d59d51a965b0412c62.tar.bz2 | |
ipv4: dst_entry leak in ip_send_unicast_reply()
commit 4062090e3e5caaf55bed4523a69f26c3265cc1d2 upstream.
ip_setup_cork() called inside ip_append_data() steals dst entry from rt to cork
and in case errors in __ip_append_data() nobody frees stolen dst entry
Fixes: 2e77d89b2fa8 ("net: avoid a pair of dst_hold()/dst_release() in ip_append_data()")
Signed-off-by: Vasily Averin <vvs@parallels.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/net')
0 files changed, 0 insertions, 0 deletions