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(parent: 539cd23) | patch
mac80211: fix NULL pointer crash in monitor frame injection TX path
authorJohn Crispin <john@openwrt.org>
Fri, 30 Jan 2015 08:06:28 +0000 (08:06 +0000)
committerJohn Crispin <john@openwrt.org>
Fri, 30 Jan 2015 08:06:28 +0000 (08:06 +0000)
commitb86545c86dbb407b3d27f20d56fbaad3154c0d75
tree93fe7a38e9aabdce00c823c966b935d378138de2tree | snapshot
parent539cd238928e9434895220fd674827ff77069dcecommit | diff
mac80211: fix NULL pointer crash in monitor frame injection TX path

This "patch to the patch" fixes a NULL pointer derefence crash in the new
intermediate software queues. The crash can be reproduced by injecting an
802.11 frame with a BSSID that does not belong to a configured vif. The
wperf tool (https://github.com/anyfi/wperf) may be convenient for doing
this.

Signed-off-by: Johan Almbladh <ja@anyfi.net>
SVN-Revision: 44220
package/kernel/mac80211/patches/321-mac80211-add-an-intermediate-software-queue-implemen.patch diff | blob | history
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