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authorPhil Turnbull <[email protected]>2016-05-03 20:39:19 +0000
committerPablo Neira Ayuso <[email protected]>2016-05-05 14:47:08 +0000
commiteda3fc50daa93b08774a18d51883c5a5d8d85e15 (patch)
treee3bc0a4fb353f4b65d4fcc8c0a29205c25e2d2d3 /net/unix/af_unix.c
parentnetfilter: IDLETIMER: fix race condition when destroy the target (diff)
downloadkernel-eda3fc50daa93b08774a18d51883c5a5d8d85e15.tar.gz
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netfilter: nfnetlink_acct: validate NFACCT_QUOTA parameter
If a quota bit is set in NFACCT_FLAGS but the NFACCT_QUOTA parameter is missing then a NULL pointer dereference is triggered. CAP_NET_ADMIN is required to trigger the bug. Signed-off-by: Phil Turnbull <[email protected]> Signed-off-by: Pablo Neira Ayuso <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
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