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Marvin Liu 93ed2f49de vhost: fix packed ring potential buffer overflow 
Similar as split ring, the multiple accesses of descriptor length will
lead to potential risk. One-time access of descriptor length can
eliminate this risk.

Fixes: 2f3225a7d6 ("vhost: add vector filling support for packed ring")
Cc: stable@dpdk.org

Signed-off-by: Marvin Liu <yong.liu@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
2021-03-31 09:34:17 +02:00
.ci ci: catch coredumps 2021-03-03 10:05:23 +01:00
.github/workflows ci: catch coredumps 2021-03-03 10:05:23 +01:00
app app/testpmd: fix Tx/Rx descriptor query error log 2021-03-30 16:34:48 +02:00
buildtools buildtools: fix build with busybox 2021-03-23 08:39:11 +01:00
config build: detect execinfo library on Linux 2021-03-23 08:41:05 +01:00
devtools devtools: add acronyms in dictionary for commit checks 2021-03-12 07:00:11 +01:00
doc net/mlx5: reject tunnel ID modification 2021-03-31 09:21:30 +02:00
drivers vdpa/ifc: check PCI config read 2021-03-31 08:39:14 +02:00
examples examples/vhost: check memory table query 2021-03-31 08:46:32 +02:00
kernel build: support KNI cross-compilation 2021-03-15 23:43:40 +01:00
lib vhost: fix packed ring potential buffer overflow 2021-03-31 09:34:17 +02:00
license
usertools usertools: show hugepages requested/set on failure 2021-03-25 18:07:47 +01:00
.editorconfig
.gitattributes
.gitignore
.travis.yml ci: update arm64 Travis jobs to Graviton2 2021-03-02 13:43:38 +01:00
ABI_VERSION version: 21.05-rc0 2021-02-15 11:08:19 +01:00
MAINTAINERS maintainers: update for telemetry 2021-03-25 17:43:32 +01:00
Makefile
meson_options.txt ethdev: install driver headers 2021-03-30 14:46:33 +02:00
meson.build build: exclude meson files from examples installation 2021-03-15 20:44:29 +01:00
README
VERSION version: 21.05-rc0 2021-02-15 11:08:19 +01:00

README 

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