CVE-2023-3153
Published: 4 October 2023
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
ovn Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
| focal |
Ignored
(change too intrusive)
|
|
| jammy |
Released
(22.03.3-0ubuntu0.22.04.1)
|
|
| kinetic |
Ignored
(end of life, was deferred [2023-08-22])
|
|
| lunar |
Released
(23.03.1-1ubuntu0.23.04.1)
|
|
| mantic |
Not vulnerable
(23.09.0-1)
|
|
| trusty |
Ignored
(end of standard support)
|
|
| upstream |
Released
(23.09.0-1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
|
Patches: upstream: https://mail.openvswitch.org/pipermail/ovs-dev/2023-August/407553.html upstream: https://github.com/ovn-org/ovn/commit/9a3f7ed905e525ebdcb14541e775211cbb0203bd |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.3 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | Low |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |