Is CVE-2023-33200 in the CISA KEV catalog?

No. CVE-2023-33200 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-33200?

CVE-2023-33200 has a CVSS v3 base score of 4.7 (MEDIUM).

What is the EPSS score for CVE-2023-33200?

CVE-2023-33200 has an EPSS score of 0.29% (21th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-33200?

Upgrade bifrost gpu kernel driver to r44p1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2023-33200

MEDIUM

4.7

CVSS v3

NVD

Description

A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.

CWE-416Use After Free

How to fix

Remediation Available

bifrost gpu kernel driverNVD

Affected:>= r17p0, < r44p1Fixed in:r44p1CVE-2023-33200derived from NVD

mali gpu kernel driverNVD

Affected:>= r41p0, < r44p1Fixed in:r44p1CVE-2023-33200derived from NVD

valhall gpu kernel driverNVD

Affected:>= r19p0, < r44p1Fixed in:r44p1CVE-2023-33200derived 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 RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.29%probability of exploitation in 30 days

21stpercentile

Low risk: more likely to be exploited than 21% of all known CVEs.

References

Vendor Advisory1

developer.arm.com

Related Vulnerabilities

Other CWE-416 (Use After Free) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2019-0708	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-31166	Critical	9.8	100%	KEV	Fix
CVE-2015-5119	Critical	9.8	99%	KEV	-
CVE-2010-3962	High	8.1	97%	KEV	-
CVE-2015-0313	Critical	9.8	96%	KEV	Fix
CVE-2017-9798	High	7.5	95%	-	Fix

Embed a live status badge for CVE-2023-33200

Markdown

[![CVE-2023-33200](https://tridentstack.com/cve/badge/CVE-2023-33200.svg)](https://tridentstack.com/cve/CVE-2023-33200)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-33200"><img src="https://tridentstack.com/cve/badge/CVE-2023-33200.svg" alt="CVE-2023-33200"></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 2025-03-07.