Is CVE-2022-31600 in the CISA KEV catalog?

No. CVE-2022-31600 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-31600?

CVE-2022-31600 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-31600?

CVE-2022-31600 has an EPSS score of 0.21% (12th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-31600?

Upgrade dgx a100 firmware to 22.5.5 or later.

CVE & CISA-KEV Catalog

CVE-2022-31600

HIGH

7.5

CVSS v3

NVD

Description

NVIDIA DGX A100 contains a vulnerability in SBIOS in the SmmCore, where a user with high privileges can chain another vulnerability to this vulnerability, causing an integer overflow, possibly leading to code execution, escalation of privileges, denial of service, compromised integrity, and information disclosure. The scope of impact can extend to other components.

CWE-190Integer Overflow

How to fix

Remediation Available

dgx a100 firmwareNVD

Affected:< 22.5.5Fixed in:22.5.5CVE-2022-31600derived 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

0.21%probability of exploitation in 30 days

12thpercentile

Low risk: more likely to be exploited than 12% of all known CVEs.

References

Vendor Advisory1

nvidia.custhelp.com

Related Vulnerabilities

Other CWE-190 (Integer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-16040	Medium	6.5	100%	-	Fix
CVE-2019-11477	High	7.5	99%	-	Fix
CVE-2023-44443	High	7.8	94%	-	Fix
CVE-2014-0569	High	9.3	90%	-	-
CVE-2017-3599	High	7.5	90%	-	Fix
CVE-2023-21716	Critical	9.8	82%	-	Fix

Embed a live status badge for CVE-2022-31600

Markdown

[![CVE-2022-31600](https://tridentstack.com/cve/badge/CVE-2022-31600.svg)](https://tridentstack.com/cve/CVE-2022-31600)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-31600"><img src="https://tridentstack.com/cve/badge/CVE-2022-31600.svg" alt="CVE-2022-31600"></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.