VulnerabilityModified
CVE-2022-2132
A permissive list of allowed inputs flaw was found in DPDK.
HIGH 8.6EPSS 2.22%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.
- CVSS 3.1
- 8.6 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
- EPSS
- 2.22% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-791
- Affected
- dpdk/data plane development kit · fedoraproject/fedora · debian/debian linux · redhat/enterprise linux fast datapath · redhat/openshift container platform · redhat/openstack platform · redhat/virtualization · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- https://bugs.dpdk.org/show_bug.cgi?id=1031Exploit, Issue Tracking, Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2099475Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00000.htmlMailing List, Third Party Advisory
- https://bugs.dpdk.org/show_bug.cgi?id=1031Exploit, Issue Tracking, Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2099475Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00000.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.