Dan Carpenter 8ff41cc217 net: qrtr: Fix an out of bounds read qrtr_endpoint_post() ...

This code assumes that the user passed in enough data for a
qrtr_hdr_v1 or qrtr_hdr_v2 struct, but it's not necessarily true.  If
the buffer is too small then it will read beyond the end.

Reported-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reported-by: syzbot+b8fe393f999a291a9ea6@syzkaller.appspotmail.com
Fixes: 194ccc88297a ("net: qrtr: Support decoding incoming v2 packets")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2020-06-30 18:36:13 -07:00

..

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

net: qrtr: Add MHI transport layer

2020-05-07 13:21:12 -07:00

mhi.c

net: qrtr: Add MHI transport layer

2020-05-07 13:21:12 -07:00

ns.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-05-31 17:48:46 -07:00

qrtr.c

net: qrtr: Fix an out of bounds read qrtr_endpoint_post()

2020-06-30 18:36:13 -07:00

qrtr.h

net: qrtr: Fix FIXME related to qrtr_ns_init()

2020-03-03 17:52:21 -08:00

smd.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284

2019-06-05 17:36:37 +02:00

tun.c

net: qrtr: Simplify 'qrtr_tun_release()'

2019-10-30 17:58:23 -07:00