# changelog

author: yezengruan <yezengruan@huawei.com>
changelog:
  - hw/rdma: Fix possible mremap overflow in the pvrdma device (CVE-2021-3582)
  - pvrdma: Ensure correct input on ring init (CVE-2021-3607)
  - pvrdma: Fix the ring init error flow (CVE-2021-3608)


author: yezengruan <yezengruan@huawei.com>
changelog:
  - vhost-vsock: detach the virqueue element in case of error (CVE-2022-26354)
  - virtio-net: fix map leaking on error during receive (CVE-2022-26353)


author: openEuler Buildteam <buildteam@openeuler.org> - 4.9-2
changelog:
  - Type:cves
  - ID:CVE-2019-12528 CVE-2020-8517 CVE-2020-8449 CVE-2020-8450
  - SUG:restart
  - DESC:fix CVE-2019-12528 CVE-2020-8517 CVE-2020-8449 CVE-2020-8450


author: openEuler Buildteam <buildteam@openeuler.org> - 4.9-6
changelog:
  - Type:cves
  - ID:CVE-2020-14058,CVE-2020-15049,CVE-2020-15810,CVE-2020-15811,CVE-2020-24606
  - SUG:restart
  - DESC:fix CVE-2020-14058 CVE-2020-15049 CVE-2020-15810 CVE-2020-15811 CVE-2020-24606


author: xihaochen<xihaochen@huawei.com> - 4.9-8
changelog:
  - Type:cves
  - ID:CVE-2021-28651 CVE-2021-28652 CVE-2021-28662 CVE-2021-31806 CVE-2021-31808 CVE-2021-33620
  - SUG:NA
  - DESC:fix CVE-2021-28651 CVE-2021-28652 CVE-2021-28662 CVE-2021-31806 CVE-2021-31808 CVE-2021-33620


