Anjali Kulkarni 9644bc4970 Fix NULL pointer dereference in cn_filter() ...

Check that sk_user_data is not NULL, else return from cn_filter().
Could not reproduce this issue, but Oliver Sang verified it has fixed
the "Closes" problem below.

Fixes: 2aa1f7a1f47c ("connector/cn_proc: Add filtering to fix some bugs")
Reported-by: kernel test robot <oliver.sang@intel.com>
Closes: https://lore.kernel.org/oe-lkp/202309201456.84c19e27-oliver.sang@intel.com/
Signed-off-by: Anjali Kulkarni <anjali.k.kulkarni@oracle.com>
Link: https://lore.kernel.org/r/20231020234058.2232347-1-anjali.k.kulkarni@oracle.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

2023-10-24 10:53:45 +02:00

..

cn_proc.c

Fix NULL pointer dereference in cn_filter()

2023-10-24 10:53:45 +02:00

cn_queue.c

net/connector: Add const qualifier to cb_id

2020-12-16 11:06:49 -08:00

connector.c

connector/cn_proc: Allow non-root users access

2023-07-23 11:34:22 +01:00

Kconfig

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

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

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00