Re: KASAN: stack-out-of-bounds Read in rds_sendmsg

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



+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
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]     [Yosemite Photos]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux