# Midgard GPU Kernel Driver vulnerabilities > Midgard GPU Kernel Driver is made by Arm. We track 18 published vulnerabilities in it, across 16 versions. 7 of them are on the list of flaws known to be exploited, the newest added on 3 October 2023. If you run Midgard GPU Kernel Driver, check your version against the exploited flaws below and patch those first. Canonical page: https://www.precursorintelligence.com/product/arm/midgard_gpu_kernel_driver ## At a glance - **Made by:** [Arm](https://www.precursorintelligence.com/vendors/arm) - **Published vulnerabilities:** 18 - **Known to be exploited:** 7 - **Versions tracked:** 16 - **Most recently added to the known-exploited list:** [CVE-2023-4211](https://www.precursorintelligence.com/what-is/cve-2023-4211), 3 October 2023. We keep watching the list. ## Which versions of Midgard GPU Kernel Driver do the exploited flaws hit? Each exploited flaw lists the versions it affects, as published. "r28p0 to before r31p0" means from r28p0 up to, but not including, r31p0. - [CVE-2023-4211](https://www.precursorintelligence.com/what-is/cve-2023-4211) (Arm Mali GPU Kernel Driver Use-After-Free Vulnerability): r12p0 to r32p0 - [CVE-2021-29256](https://www.precursorintelligence.com/what-is/cve-2021-29256) (Arm Mali GPU Kernel Driver Use-After-Free Vulnerability): r28p0 to before r31p0 - [CVE-2023-26083](https://www.precursorintelligence.com/what-is/cve-2023-26083) (Arm Mali GPU Kernel Driver Information Disclosure Vulnerability): r6p0 to r32p0 - [CVE-2022-22706](https://www.precursorintelligence.com/what-is/cve-2022-22706) (Arm Mali GPU Kernel Driver Unspecified Vulnerability): r26p0 to before r32p0 - [CVE-2022-38181](https://www.precursorintelligence.com/what-is/cve-2022-38181) (Arm Mali GPU Kernel Driver Use-After-Free Vulnerability): r4p0 to r31p0 - [CVE-2021-28663](https://www.precursorintelligence.com/what-is/cve-2021-28663) (Arm Mali Graphics Processing Unit (GPU) Use-After-Free Vulnerability): r4p0 to before r31p0 - [CVE-2021-28664](https://www.precursorintelligence.com/what-is/cve-2021-28664) (Arm Mali Graphics Processing Unit (GPU) Unspecified Vulnerability): r8p0 to before r31p0 ## Which Midgard GPU Kernel Driver vulnerabilities are being exploited? 7 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2023-4211](https://www.precursorintelligence.com/what-is/cve-2023-4211): Arm Mali GPU Kernel Driver Use-After-Free Vulnerability. Medium, CVSS 5.5, chance of use in 30 days 1.1%, known exploited since 3 October 2023. - [CVE-2021-29256](https://www.precursorintelligence.com/what-is/cve-2021-29256): Arm Mali GPU Kernel Driver Use-After-Free Vulnerability. High, CVSS 8.8, chance of use in 30 days 3.0%, known exploited since 7 July 2023. - [CVE-2023-26083](https://www.precursorintelligence.com/what-is/cve-2023-26083): Arm Mali GPU Kernel Driver Information Disclosure Vulnerability. Low, CVSS 3.3, chance of use in 30 days 1.2%, known exploited since 7 April 2023. - [CVE-2022-22706](https://www.precursorintelligence.com/what-is/cve-2022-22706): Arm Mali GPU Kernel Driver Unspecified Vulnerability. High, CVSS 7.8, chance of use in 30 days 1.1%, known exploited since 30 March 2023. - [CVE-2022-38181](https://www.precursorintelligence.com/what-is/cve-2022-38181): Arm Mali GPU Kernel Driver Use-After-Free Vulnerability. High, CVSS 8.8, chance of use in 30 days 14%, known exploited since 30 March 2023. - [CVE-2021-28663](https://www.precursorintelligence.com/what-is/cve-2021-28663): Arm Mali Graphics Processing Unit (GPU) Use-After-Free Vulnerability. High, CVSS 8.8, chance of use in 30 days 12%, known exploited since 3 November 2021. - [CVE-2021-28664](https://www.precursorintelligence.com/what-is/cve-2021-28664): Arm Mali Graphics Processing Unit (GPU) Unspecified Vulnerability. High, CVSS 8.8, chance of use in 30 days 5.4%, known exploited since 3 November 2021. ## Which Midgard GPU Kernel Driver flaws are most likely to be used? Ranked by the latest exploit-likelihood forecast (the chance each flaw is used in an attack in the next 30 days): - [CVE-2022-38181](https://www.precursorintelligence.com/what-is/cve-2022-38181): 14%, High (CVSS 8.8), known exploited - [CVE-2021-28663](https://www.precursorintelligence.com/what-is/cve-2021-28663): 12%, High (CVSS 8.8), known exploited - [CVE-2021-28664](https://www.precursorintelligence.com/what-is/cve-2021-28664): 5.4%, High (CVSS 8.8), known exploited - [CVE-2021-29256](https://www.precursorintelligence.com/what-is/cve-2021-29256): 3.0%, High (CVSS 8.8), known exploited - [CVE-2022-28348](https://www.precursorintelligence.com/what-is/cve-2022-28348): 1.5%, Critical (CVSS 9.8) - [CVE-2023-4211](https://www.precursorintelligence.com/what-is/cve-2023-4211): 1.1%, Medium (CVSS 5.5), known exploited - [CVE-2022-22706](https://www.precursorintelligence.com/what-is/cve-2022-22706): 1.1%, High (CVSS 7.8), known exploited ## Questions ### How many vulnerabilities does Midgard GPU Kernel Driver have? We track 18 published vulnerabilities listed under the name Midgard GPU Kernel Driver, across 16 versions. The most recent Midgard GPU Kernel Driver flaw added to the known-exploited list is CVE-2023-4211, on 3 October 2023. ### Which Midgard GPU Kernel Driver vulnerabilities are being exploited? 7 are on the list of flaws known to be exploited. The most recently added are CVE-2023-4211, CVE-2021-29256 and CVE-2023-26083. ### Which versions of Midgard GPU Kernel Driver do the exploited flaws affect? Each flaw names its own versions, usually as ranges. The newest, CVE-2023-4211, affects r12p0 to r32p0. The versions for every exploited flaw are listed on this page. ### How do I get alerts for Midgard GPU Kernel Driver? Create a Precursor Intelligence account and track Midgard GPU Kernel Driver. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook. ## Running Midgard GPU Kernel Driver? Precursor Intelligence keeps checking for you: - **Tell us what you run.** Pick your software from a list, or let us work it out from your website. - **We match it to every flaw.** Over 400,000 published flaws, checked against your list. - **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it. - **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools. Start free (no card, nothing to install): https://www.precursorintelligence.com/register Book a demo: https://www.precursorintelligence.com/contact