CVE-2023-3153
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | ovn | 22.12.1 | unaffected |
| n/a | ovn | 22.03.3 | unaffected |
| n/a | ovn | 23.06.1 | unaffected |
| n/a | ovn | 23.03.1 | unaffected |
| n/a | ovn | 22.09.2 | unaffected |
Weaknesses
- CWE-400: Uncontrolled Resource Consumption
ADP Enrichment
CVE Program Container
Additional References
- https://access.redhat.com/security/cve/CVE-2023-3153
- https://bugzilla.redhat.com/show_bug.cgi?id=2213279
- https://github.com/ovn-org/ovn/commit/9a3f7ed905e525ebdcb14541e775211cbb0203bd
- https://github.com/ovn-org/ovn/issues/198
- https://mail.openvswitch.org/pipermail/ovs-announce/2023-August/000327.html
- https://mail.openvswitch.org/pipermail/ovs-dev/2023-August/407553.html
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://access.redhat.com/security/cve/CVE-2023-3153
- https://bugzilla.redhat.com/show_bug.cgi?id=2213279
- https://github.com/ovn-org/ovn/commit/9a3f7ed905e525ebdcb14541e775211cbb0203bd
- https://github.com/ovn-org/ovn/issues/198
- https://mail.openvswitch.org/pipermail/ovs-announce/2023-August/000327.html
- https://mail.openvswitch.org/pipermail/ovs-dev/2023-August/407553.html
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