CVE-2023-3966

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.

References

Affected packages

Git / github.com/openvswitch/ovs

Affected ranges

Type

GIT

Repo

https://github.com/openvswitch/ovs

Events

Introduced

Fixed

3c2bea086ef8912d57331173af266f21d36740a0

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.1.0"
        }
    ]
}

Affected versions

v0.*

v0.90.0

v0.90.1

v0.90.2

v0.90.3

v0.90.4

v0.90.6

v0.90.7

v0.99.0

v0.99.1

v0.99.2

v1.*

v1.0.0

v1.0.1

v1.1.0pre1

v1.1.0pre2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3966.json"

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "39"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "40"
            }
        ]
    }
]