Vulnerability in Dpdk Data_plane_development_kit
CVE-2022-2132
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.
EPSS: 0.017 (74.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.
Affected products
- Dpdk Data_plane_development_kit
- Debian Debian_linux — versions 10.0
- Fedoraproject Fedora — versions 36
- Redhat Enterprise_linux — versions 7.0, 8.0, 9.0
- Redhat Enterprise_linux_fast_datapath — versions 7.0, 8.0, 9.0
- Redhat Openshift_container_platform — versions 4.0
- Redhat Openstack_platform — versions 13.0
- Redhat Virtualization — versions 4.0
- N/a Dpdk — versions dpdk 21.11, dpdk 20.11, dpdk 19.11
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (Exploit, Patch, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2132?
- CVE-2022-2132 is a high-severity vulnerability in Dpdk Data_plane_development_kit, classified under CWE-791. CVSS score: 8.6/10. Published 2022-08-31.
- How severe is CVE-2022-2132?
- High severity. CVSS v3 base score is 8.6 out of 10.
- Is CVE-2022-2132 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.