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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2023-3966

Openvswsitch: ovs-vswitch fails to recover after malformed geneve metadata packet

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Status
Published
Published
Updated
Assigning organization
redhat

Description

A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

n/a openvswitch

  • 3.1.0unaffected

Red Hat Fast Datapath for RHEL 7

Default version status: affected

Red Hat Fast Datapath for RHEL 7

Default version status: unknown

Red Hat Fast Datapath for RHEL 7

Default version status: unknown

Red Hat Fast Datapath for RHEL 7

Default version status: unknown

Red Hat Fast Datapath for RHEL 7

Default version status: affected

Red Hat Fast Datapath for RHEL 8

Default version status: unknown

Red Hat Fast Datapath for RHEL 8

Default version status: unknown

Red Hat Fast Datapath for RHEL 8

Default version status: affected

Red Hat Fast Datapath for RHEL 8

Default version status: affected

Red Hat Fast Datapath for RHEL 8

Default version status: unknown

Red Hat Fast Datapath for RHEL 8

Default version status: affected

Red Hat Fast Datapath for RHEL 8

Default version status: affected

Red Hat Fast Datapath for RHEL 9

Default version status: affected

Red Hat Fast Datapath for RHEL 9

Default version status: unknown

Red Hat Fast Datapath for RHEL 9

Default version status: affected

Red Hat Fast Datapath for RHEL 9

Default version status: affected

Red Hat Red Hat Enterprise Linux 7

Default version status: affected

Red Hat Red Hat OpenShift Container Platform 3.11

Default version status: unaffected

RDO OpenStack RDO

Default version status: affected

Fedora Fedora

Default version status: affected

References