Go to file
Michael Baum e71e90938b net/mlx5: fix crash in NVGRE item translation
The flow_dv_translate_item_nvgre function add NVGRE item to matcher and
to the value.
It defines a pointer named nvrge_m that receives the item's mask into
it, and then copies some of it to the matcher.

Before copying, it checks for mask validation, and in case the mask is
NULL the function gives it a pointer to rte_flow_item_nvgre_mask.
However, the function calls from the vni mask's field before the check,
and if there is no mask, it actually does dereference to the NULL
pointer and indeed the program crashes with segfault.

Move the call from the vni field to post-validation.

Fixes: cd18e1b72f ("net/mlx5: fix build on Arm")
Cc: stable@dpdk.org

Signed-off-by: Michael Baum <michaelba@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
2020-07-30 00:41:23 +02:00
.ci ci: reduce examples in static builds 2020-04-17 23:34:08 +02:00
app app/regex: add RegEx test application 2020-07-30 09:13:52 +02:00
buildtools build: remove special versioning for non stable libraries 2020-07-07 12:48:25 +02:00
config crypto/armv8: remove debug option 2020-07-28 22:09:22 +02:00
devtools add python2 deprecation notice 2020-07-21 22:58:18 +02:00
doc app/regex: add RegEx test application 2020-07-30 09:13:52 +02:00
drivers net/mlx5: fix crash in NVGRE item translation 2020-07-30 00:41:23 +02:00
examples examples/l3fwd-power: fix updating lcore parameters 2020-07-22 01:44:37 +02:00
kernel kernel/linux: error out on module build failure 2020-05-19 17:59:57 +02:00
lib eal: introduce macro for bit definition 2020-07-28 18:27:46 +02:00
license eal: move OS-specific sub-directories 2020-03-31 13:08:55 +02:00
mk regex/mlx5: support probing 2020-07-21 19:04:05 +02:00
usertools add python2 deprecation notice 2020-07-21 22:58:18 +02:00
.editorconfig devtools: add EditorConfig file 2020-02-22 21:05:22 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore regex/mlx5: introduce driver for BlueField 2 2020-07-21 19:04:05 +02:00
.travis.yml version: 20.08-rc0 2020-05-27 11:37:33 +02:00
ABI_VERSION version: 20.08-rc0 2020-05-27 11:37:33 +02:00
GNUmakefile test: move to app directory 2019-02-26 15:29:27 +01:00
MAINTAINERS app/regex: add RegEx test application 2020-07-30 09:13:52 +02:00
Makefile remove blank lines at end of file 2019-11-26 00:12:08 +01:00
meson_options.txt trace: introduce new subsystem 2020-04-23 15:39:06 +02:00
meson.build build: check AVX512 rather than binutils version 2020-07-05 21:32:40 +02:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 20.08-rc2 2020-07-22 02:45:20 +02:00

DPDK is a set of libraries and drivers for fast packet processing.
It supports many processor architectures and both FreeBSD and Linux.

The DPDK uses the Open Source BSD-3-Clause license for the core libraries
and drivers. The kernel components are GPL-2.0 licensed.

Please check the doc directory for release notes,
API documentation, and sample application information.

For questions and usage discussions, subscribe to: users@dpdk.org
Report bugs and issues to the development mailing list: dev@dpdk.org