Is CVE-2022-2132 in the CISA KEV catalog?

No. CVE-2022-2132 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-2132?

CVE-2022-2132 has a CVSS v3 base score of 8.6 (HIGH).

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

CVE-2022-2132 has an EPSS score of 1.71% (74th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-2132?

Upgrade dpdk on debian 11 to 20.11.6-1~deb11u1 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2022-2132

HIGHEPSS 74th pctl

8.6

CVSS v3

NVD

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.

CWE-791

How to fix

Remediation Available

dpdkDebian

Fixed in:20.11.6-1~deb11u1CVE-2022-2132

Fixed in:22.11.1-2CVE-2022-2132

dpdkUbuntu

Fixed in:17.11.10-0ubuntu0.2USN-5608-1

Fixed in:19.11.13-0ubuntu0.20.04.1USN-5608-1

Fixed in:21.11.2-0ubuntu0.22.04.1USN-5608-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Exploit Intelligence

1.71%probability of exploitation in 30 days

74thpercentile

Elevated risk: more likely to be exploited than 74% of all known CVEs.

References

Patch1

bugs.dpdk.org

Exploit1

bugzilla.redhat.com

Third-Party Advisory1

lists.debian.org

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.