diff options
| author | Michael Phelan <michael.phelan@intel.com> | 2022-09-22 14:51:27 +0000 |
|---|---|---|
| committer | Ian Stokes <ian.stokes@intel.com> | 2022-10-03 16:59:28 +0100 |
| commit | cd47660b9b567cf01c304e004a73148f423c6fe5 (patch) | |
| tree | 133797aa51408a7823681eab99df0e8ef57196f7 | |
| parent | 8535912ace2d5cde2e5d88836a5adfae228938f3 (diff) | |
| download | openvswitch-cd47660b9b567cf01c304e004a73148f423c6fe5.tar.gz | |
dpdk: Use DPDK 19.11.13 release.
Update OVS CLI and relevant documentation to use DPDK 19.11.13.
DPDK 19.11.13 contains fixes for the CVEs listed below:
CVE-2022-28199 [1]
CVE-2022-2132 [2]
A bug was introduced in DPDK 19.11.12 by the commit 1e68fe334ff0 ("vhost: fix unsafe vring addresses modifications").
This bug can cause a deadlock when vIOMMU is enabled and NUMA reallocation of the virtqueues happen.
A fix [3] has been posted and is due to be included in the DPDK 19.11.14 release.
If a user wishes to avoid the issue then it is recommended to use DPDK 19.11.11 until the release of DPDK 19.11.14.
It should be noted that DPDK 19.11.11 does not benefit from the numerous bug and CVE fixes addressed since its release.
If a user wishes to benefit from these fixes it is recommended to use DPDK 19.11.13.
[1] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28199
[2] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2132
[3] https://patches.dpdk.org/project/dpdk/patch/20220725203206.427083-2-david.marchand@redhat.com/
Signed-off-by: Michael Phelan <michael.phelan@intel.com>
Acked-by: Kevin Traynor <ktraynor@redhat.com>
Signed-off-by: Ian Stokes <ian.stokes@intel.com>
| -rwxr-xr-x | .ci/linux-build.sh | 2 | ||||
| -rw-r--r-- | Documentation/faq/releases.rst | 2 | ||||
| -rw-r--r-- | Documentation/intro/install/dpdk.rst | 8 | ||||
| -rw-r--r-- | NEWS | 18 |
4 files changed, 24 insertions, 6 deletions
diff --git a/.ci/linux-build.sh b/.ci/linux-build.sh index 17ce6961f..776148cfd 100755 --- a/.ci/linux-build.sh +++ b/.ci/linux-build.sh @@ -182,7 +182,7 @@ fi if [ "$DPDK" ] || [ "$DPDK_SHARED" ]; then if [ -z "$DPDK_VER" ]; then - DPDK_VER="19.11.10" + DPDK_VER="19.11.13" fi install_dpdk $DPDK_VER # Enable pdump support in OVS. diff --git a/Documentation/faq/releases.rst b/Documentation/faq/releases.rst index 0df2e4163..73542a70b 100644 --- a/Documentation/faq/releases.rst +++ b/Documentation/faq/releases.rst @@ -192,7 +192,7 @@ Q: What DPDK version does each Open vSwitch release work with? 2.10.x 17.11.10 2.11.x 18.11.11 2.12.x 18.11.11 - 2.13.x 19.11.10 + 2.13.x 19.11.13 ============ ======== Q: Are all the DPDK releases that OVS versions work with maintained? diff --git a/Documentation/intro/install/dpdk.rst b/Documentation/intro/install/dpdk.rst index 7acdaac06..4c63856b8 100644 --- a/Documentation/intro/install/dpdk.rst +++ b/Documentation/intro/install/dpdk.rst @@ -42,7 +42,7 @@ Build requirements In addition to the requirements described in :doc:`general`, building Open vSwitch with DPDK will require the following: -- DPDK 19.11.10 +- DPDK 19.11.13 - A `DPDK supported NIC`_ @@ -71,9 +71,9 @@ Install DPDK #. Download the `DPDK sources`_, extract the file and set ``DPDK_DIR``:: $ cd /usr/src/ - $ wget https://fast.dpdk.org/rel/dpdk-19.11.10.tar.xz - $ tar xf dpdk-19.11.10.tar.xz - $ export DPDK_DIR=/usr/src/dpdk-stable-19.11.10 + $ wget https://fast.dpdk.org/rel/dpdk-19.11.13.tar.xz + $ tar xf dpdk-19.11.13.tar.xz + $ export DPDK_DIR=/usr/src/dpdk-stable-19.11.13 $ cd $DPDK_DIR #. (Optional) Configure DPDK as a shared library @@ -1,5 +1,23 @@ v2.13.9 - xx xxx xxxx --------------------- + - DPDK: + * OVS validated with DPDK 19.11.13. + DPDK 19.11.13 contains fixes for the following CVEs: + CVE-2022-28199 cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28199 + CVE-2022-2132 cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2132 + A bug was introduced in DPDK 19.11.12 by the commit + 1e68fe334ff0 ("vhost: fix unsafe vring addresses modifications"). + This bug can cause a deadlock when vIOMMU is enabled and NUMA + reallocation of the virtqueues happen. + A fix has been posted and is due to be included in the DPDK 19.11.14 release. + It can be found here: + https://patches.dpdk.org/project/dpdk/patch/20220725203206.427083-2-david.marchand@redhat.com/. + If a user wishes to avoid the issue then it is recommended to use + DPDK 19.11.11 until the release of DPDK 19.11.14. + It should be noted that DPDK 19.11.11 does not benefit from the numerous + bug and CVE fixes addressed since its release. + If a user wishes to benefit from these fixes it is recommended to use + DPDK 19.11.13. v2.13.8 - 15 Jun 2022 --------------------- |