In Open vSwitch (OvS) 2.7.0, while parsing an OpenFlow role status message, there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch.
CVSS Details
- CVSS 3.0 Base Score: 6.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade openvswitch-ovn-hostUpgrade openvswitch-ovn-vtepUpgrade openvswitch-debuginfoUpgrade openvswitch-ovn-commonUpgrade python-openvswitchUpgrade openvswitch-develUpgrade openvswitch-ovn-centralUpgrade openvswitch-ovn-dockerUpgrade openvswitchUpgrade openvswitch-test | Aug 28, 2019 | May 29, 2017 |
| Debian | — | Upgrade openvswitch | Jul 30, 2024 | May 29, 2017 |
| Redhat_linux | — | Upgrade python-openvswitchUpgrade openvswitchUpgrade openvswitch-ovn-dockerUpgrade openvswitch-testUpgrade openvswitch-ovn-centralUpgrade openvswitch-debuginfoUpgrade openvswitch-ovn-commonUpgrade openvswitch-ovn-hostUpgrade openvswitch-develUpgrade openvswitch-ovn-vtep | Aug 9, 2017 | May 29, 2017 |
| Suse | — | Upgrade openvswitch-switchUpgrade openvswitch-dpdkUpgrade openvswitchUpgrade openvswitch-dpdk-switch | Aug 18, 2017 | May 29, 2017 |
| Ubuntu | — | Upgrade openvswitch-common | Oct 11, 2017 | May 29, 2017 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 29, 2017 |
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