CVE-2024-2182

Summary

A flaw was found in the Open Virtual Network (OVN). In OVN clusters where BFD is used between hypervisors for high availability, an attacker can inject specially crafted BFD packets from inside unprivileged workloads, including virtual machines or containers, that can trigger a denial of service.

Affected Software

VendorProductVersion RangeStatus
20.03.0 < *affected
Red HatFast Datapath for Red Hat Enterprise Linux 80:23.06.1-112.el8fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 80:22.12.1-94.el8fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 80:22.03.3-71.el8fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 80:23.03.1-100.el8fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 80:21.12.0-142.el8fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 90:23.09.0-136.el9fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 90:23.06.1-112.el9fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 90:22.12.1-94.el9fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 90:22.03.3-71.el9fdp < *unaffected
Red HatFast Datapath for Red Hat Enterprise Linux 90:23.03.1-100.el9fdp < *unaffected

Weaknesses

  • CWE-346: Origin Validation Error

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References