Is CVE-2022-34409 in the CISA KEV catalog?

No. CVE-2022-34409 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-34409?

CVE-2022-34409 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-34409?

CVE-2022-34409 has an EPSS score of 0.17% (7th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-34409?

Upgrade c4130 firmware to 2.16.0 or later. Fixes are available for 79 affected products.

CVE & CISA-KEV Catalog

CVE-2022-34409

HIGH

7.5

CVSS v3

NVD

Description

Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service.

CWE-119Buffer Overflow

How to fix

Remediation Available

c4130 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

c4140 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

c6320 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

c6420 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

c6520 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

dss8440 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

fc430 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

fc630 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

fc640 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

fc830 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

m630 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

m630p firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

m640 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

m640p firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

m830 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

m830p firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

mx740c firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

mx750c firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

mx840c firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

nx3230 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

nx3240 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

nx3330 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

nx3340 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

nx430 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

nx440 firmwareNVD

Affected:< 2.11.1Fixed in:2.11.1CVE-2022-34409derived from NVD

r230 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r240 firmwareNVD

Affected:< 2.11.1Fixed in:2.11.1CVE-2022-34409derived from NVD

r250 firmwareNVD

Affected:< 1.4.2Fixed in:1.4.2CVE-2022-34409derived from NVD

r330 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r340 firmwareNVD

Affected:< 2.11.1Fixed in:2.11.1CVE-2022-34409derived from NVD

r350 firmwareNVD

Affected:< 1.4.2Fixed in:1.4.2CVE-2022-34409derived from NVD

r430 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r440 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r450 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r530 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r540 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r550 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r630 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r640 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r6415 firmwareNVD

Affected:< 1.19.0Fixed in:1.19.0CVE-2022-34409derived from NVD

r650 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r650xs firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r6515 firmwareNVD

Affected:< 2.9.3Fixed in:2.9.3CVE-2022-34409derived from NVD

r6525 firmwareNVD

Affected:< 2.9.3Fixed in:2.9.3CVE-2022-34409derived from NVD

r730 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r730xd firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r740 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r740xd2 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r740xd firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r7415 firmwareNVD

Affected:< 1.19.0Fixed in:1.19.0CVE-2022-34409derived from NVD

r7425 firmwareNVD

Affected:< 1.19.0Fixed in:1.19.0CVE-2022-34409derived from NVD

r750 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r750xa firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r750xs firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

r7515 firmwareNVD

Affected:< 2.9.3Fixed in:2.9.3CVE-2022-34409derived from NVD

r7525 firmwareNVD

Affected:< 2.9.3Fixed in:2.9.3CVE-2022-34409derived from NVD

r830 firmwareNVD

Affected:< 1.16.0Fixed in:1.16.0CVE-2022-34409derived from NVD

r840 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r930 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

r940 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

r940xa firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

t130 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

t140 firmwareNVD

Affected:< 2.11.1Fixed in:2.11.1CVE-2022-34409derived from NVD

t150 firmwareNVD

Affected:< 1.4.2Fixed in:1.4.2CVE-2022-34409derived from NVD

t330 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

t340 firmwareNVD

Affected:< 2.11.1Fixed in:2.11.1CVE-2022-34409derived from NVD

t350 firmwareNVD

Affected:< 1.4.2Fixed in:1.4.2CVE-2022-34409derived from NVD

t430 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

t440 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

t550 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

t630 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

t640 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

xe2420 firmwareNVD

Affected:< 2.16.0Fixed in:2.16.0CVE-2022-34409derived from NVD

xe7420 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

xe7440 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

xe8545 firmwareNVD

Affected:< 2.9.4Fixed in:2.9.4CVE-2022-34409derived from NVD

xr11 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

xr12 firmwareNVD

Affected:< 1.8.2Fixed in:1.8.2CVE-2022-34409derived from NVD

xr2 firmwareNVD

Affected:< 2.16.1Fixed in:2.16.1CVE-2022-34409derived from NVD

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 VectorLocal

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.17%probability of exploitation in 30 days

7thpercentile

Low risk: more likely to be exploited than 7% of all known CVEs.

References

Patch1

dell.com

Related Vulnerabilities

Other CWE-119 (Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-4966	Critical	9.4	100%	KEV + Ransom	Fix
CVE-2017-11882	High	7.8	100%	KEV + Ransom	-
CVE-2020-0796	Critical	10.0	100%	KEV + Ransom	-
CVE-2008-4250	Critical	9.8	99%	KEV	-
CVE-2017-15944	Critical	9.8	98%	KEV	Fix
CVE-2015-0014	High	10.0	97%	-	-

Embed a live status badge for CVE-2022-34409

Markdown

[![CVE-2022-34409](https://tridentstack.com/cve/badge/CVE-2022-34409.svg)](https://tridentstack.com/cve/CVE-2022-34409)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-34409"><img src="https://tridentstack.com/cve/badge/CVE-2022-34409.svg" alt="CVE-2022-34409"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.