Resource Exhaustion The advisory has been revoked - it doesn't affect any version of package openshift4-aws-iso (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL8-OPENSHIFT4AWSISO-7923634
- published6 Sept 2024
- disclosed7 Jun 2023
Introduced: 7 Jun 2023
CVE-2023-3153 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openshift4-aws-iso package and not the openshift4-aws-iso package as distributed by RHEL.
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.
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