Messages in this thread | | | Subject | Re: KASAN: stack-out-of-bounds Read in rds_sendmsg | From | Santosh Shilimkar <> | Date | Thu, 21 Dec 2017 08:44:32 -0800 |
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+Avinash
On 12/21/2017 1:10 AM, syzbot wrote: > syzkaller has found reproducer for the following crash on
[..]
> > audit: type=1400 audit(1513847224.110:7): avc: denied { map } for > pid=3157 comm="syzkaller455006" path="/root/syzkaller455006870" > dev="sda1" ino=16481 > scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 > tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 > ================================================================== > BUG: KASAN: stack-out-of-bounds in rds_rdma_bytes net/rds/send.c:1013 > [inline]
Could you please post the discussed fix if you are ready with it ? This new report is same as last one and cmesg length check should address it.
Regards, Santosh
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