Is CVE-2022-2132 being actively exploited?

CVE-2022-2132 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2022-2132?

CVE-2022-2132 has a CVSS 3.1 base score of 8.6 (HIGH).

CVE-2022-2132

HIGH · CVSS 8.6EPSS 2.2%EU EUVD

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.

Key facts

CVSS score: 8.6 (v3.1)
Severity: HIGH
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Weakness (CWE): CWE-791
EPSS score: 2.2% (82th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2022-34417)
Published: August 31, 2022
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2022-34417 in the EU Vulnerability Database. Last updated in EUVD on August 3, 2024.

View on the EU Vulnerability Database

Affected products

debian / debian linux
dpdk / data plane development kit
fedoraproject / fedora
redhat / enterprise linux
redhat / enterprise linux
redhat / enterprise linux
redhat / enterprise linux fast datapath
redhat / enterprise linux fast datapath
redhat / enterprise linux fast datapath
redhat / openshift container platform
redhat / openstack platform
redhat / virtualization

Certified products that may be affected

31 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

Red Hat Enterprise Linux 8 NSS Cryptographic Module - Red Hat, Inc. - FIPS 140 5513 - active
Red Hat Enterprise Linux 8 Kernel Cryptographic API - Red Hat, LLC - FIPS 140 5461 - active
Red Hat Enterprise Linux 9 Kernel Cryptographic API - Red Hat, Inc. - FIPS 140 5445 - active
Red Hat Enterprise Linux 9 libgcrypt - Red Hat, Inc. - FIPS 140 5366 - active
Red Hat Enterprise Linux 8 Kernel Cryptographic API - Red Hat, Inc. - FIPS 140 5089 - active

See all 31 in the Security Certifications Explorer.

References

https://bugs.dpdk.org/show_bug.cgi?id=1031(Exploit, Issue Tracking, Patch, Vendor Advisory)
https://bugzilla.redhat.com/show_bug.cgi?id=2099475(Exploit, Issue Tracking, Third Party Advisory)
https://lists.debian.org/debian-lts-announce/2022/09/msg00000.html(Mailing List, Third Party Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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