(RHSA-2021:0835) Moderate: openvswitch2.13 security update

2021-03-15T18:20:52
ID RHSA-2021:0835
Type redhat
Reporter RedHat
Modified 2021-03-15T18:29:41

Description

Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.

Security Fix(es):

  • openvswitch: limitation in the OVS packet parsing in userspace leads to DoS (CVE-2020-35498)

  • lldp/openvswitch: denial of service via externally triggered memory leak (CVE-2020-27827)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.