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Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -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 --------------------- |