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Ovn

3 CVEs vendor

Monthly

CVE-2023-3153 Oct 04, 12:15 MEDIUM PATCH This Month

A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.

Denial Of Service Red Hat Openshift Container Platform Fast Datapath Open Virtual Network +1
NVD GitHub
CVSS 3.1
5.3
EPSS
1.0%
CVE-2022-0567 Apr 20, 16:15 CRITICAL Act Now

A flaw was found in ovn-kubernetes. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Kubernetes Ovn Kubernetes Ovn
NVD
CVSS 3.1
9.1
EPSS
1.0%
CVE-2021-3499 Jun 02, 16:15 Go MEDIUM This Month

A vulnerability was found in OVN Kubernetes in versions up to and including 0.3.0 where the Egress Firewall does not reliably apply firewall rules when there is multiple DNS rules. Rated medium severity (CVSS 5.6), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Kubernetes Ovn Kubernetes Ovn
NVD
CVSS 3.1
5.6
EPSS
0.8%
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.

Denial Of Service Red Hat Openshift Container Platform +3
NVD GitHub
EPSS 1% CVSS 9.1
CRITICAL Act Now

A flaw was found in ovn-kubernetes. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Kubernetes Ovn Kubernetes +1
NVD
EPSS 1% CVSS 5.6
MEDIUM This Month

A vulnerability was found in OVN Kubernetes in versions up to and including 0.3.0 where the Egress Firewall does not reliably apply firewall rules when there is multiple DNS rules. Rated medium severity (CVSS 5.6), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Kubernetes Ovn Kubernetes +1
NVD

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