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Konstantin Ananyev 28b2d3d112 bpf: fix check array size
Array ins_chk in lib/librte_bpf/bpf_validate.c has 255 entries.
So the instruction with opcode == 255 will reading beyond array
boundaries.
For more details please refer to:
https://bugs.dpdk.org/show_bug.cgi?id=283

Fixes: 6e12ec4c4d ("bpf: add more checks")
Cc: stable@dpdk.org

Reported-by: Michel Machado <michel@digirati.com.br>
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
2019-06-27 23:17:10 +02:00
.ci ci: fix arm64 config filename 2019-03-30 00:01:35 +01:00
app test: skip tests when missing requirements 2019-06-27 22:34:53 +02:00
buildtools build: generate Windows exports file 2019-06-05 19:49:28 +02:00
config build: enable BSD features visibility for FreeBSD 2019-06-26 16:50:33 +02:00
devtools devtools: select patches to check with git range 2019-05-10 15:16:23 +02:00
doc doc: add Marvell OCTEON TX2 mempool guide 2019-06-25 23:35:57 +02:00
drivers bus/vmbus: skip non-network devices 2019-06-27 23:13:57 +02:00
examples build: enable BSD features visibility for FreeBSD 2019-06-26 16:50:33 +02:00
kernel kernel/linux: fix modules install path 2019-06-27 17:43:59 +02:00
lib bpf: fix check array size 2019-06-27 23:17:10 +02:00
license fix dpdk.org URLs 2018-11-26 20:19:24 +01:00
mk build: enable BSD features visibility for FreeBSD 2019-06-26 16:50:33 +02:00
usertools telemetry: support global metrics 2019-06-24 16:51:28 +02:00
.gitattributes
.gitignore doc: fix missing asymmetric crypto table 2019-04-18 16:01:28 +02:00
.travis.yml ci: add a distinguisher to the extra Travis builds 2019-04-17 13:56:23 +02:00
GNUmakefile test: move to app directory 2019-02-26 15:29:27 +01:00
MAINTAINERS maintainers: claim maintainership of net-mrvl sub-tree 2019-06-25 23:42:25 +02:00
Makefile
meson_options.txt kernel/linux: fix modules install path 2019-06-27 17:43:59 +02:00
meson.build build: enable BSD features visibility for FreeBSD 2019-06-26 16:50:33 +02:00
README
VERSION version: 19.08-rc0 2019-05-14 22:58:22 +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