Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages
Published Mar 3, 2022 ·Due Apr 20, 2023
7.8
HIGHCVSS 3.1
EPSS 1.06%
Description
Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0.
Affected products
No data.
- ≥ r0p0 · < r36p0
- ≥ r26p0 · < r32p0
- ≥ r19p0 · < r36p0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:N/C:P/I:P/A:P
Date Added
Mar 30, 2023
Patch Due
Apr 20, 2023
Required Action
Apply updates per vendor instructions.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
ActiveAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jan 29, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.06% (0.01062) | 63.39th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.22% (0.01216) | 64.51th | v5 (v2026.06.15) |
| Nov 21, 2025 | 0.09% (0.00093) | 26.75th | v4 (v2025.03.14) |
| Nov 18, 2025 | 10.42% (0.10422) | 92.46th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.07% (0.00072) | 19.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 71.25% (0.71247) | 98.17th | v3 (v2023.03.01) |
| Jan 18, 2024 | 71.25% (0.71247) | 97.78th | v3 (v2023.03.01) |
| Sep 24, 2023 | 80.88% (0.80885) | 97.93th | v3 (v2023.03.01) |
| Jul 5, 2023 | 83.56% (0.83562) | 97.96th | v3 (v2023.03.01) |
| May 26, 2023 | 79.95% (0.79948) | 97.79th | v3 (v2023.03.01) |
| Apr 30, 2023 | 76.81% (0.76808) | 97.68th | v3 (v2023.03.01) |
| Mar 31, 2023 | 82.81% (0.82808) | 97.84th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00051) | 17.84th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Mar 4, 2022 | 0.89% (0.00885) | 11.19th | v2 (v2022.01.01) |
References (3)
- https://developer.arm.com/support/arm-security-updates x_refsource_MISCVendor Advisory
- https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver x_refsource_MISCVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-22706 government-resourceUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| https://developer.arm.com/support/arm-security-updates | x_refsource_MISCVendor Advisory | |
| https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver | x_refsource_MISCVendor Advisory | |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-22706 | government-resourceUS Government Resource |
Change history (0)
No recorded changes yet.