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(parent: e19467e) | patch
BSS: Fix use-after-realloc
authorEliad Peller <eliad@wizery.com>
Mon, 5 Mar 2012 15:09:55 +0000 (17:09 +0200)
committerJouni Malinen <j@w1.fi>
Mon, 5 Mar 2012 15:09:55 +0000 (17:09 +0200)
commiteb37e085a4c17a7ebdf258d480c5f2c8a2ac7f08
tree0563d2ae5e9e6e8b76cabe6c0a0fe62e596781dbtree | snapshot
parente19467e1618854c0ebf4bb847fb38ad9cebbe083commit | diff
BSS: Fix use-after-realloc

After reallocation of the bss struct, current_bss wasn't updated and
could hold an invalid pointer (which might get dereferenced later).

Update current_bss if the pointer was changed.

Signed-hostap: Eliad Peller <eliad@wizery.com>
intended-for: hostap-1
wpa_supplicant/bss.c diff | blob | history
Moonshot GSS-API mechanism