01 Record

CVE-2023-26083

Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all

LowKEVPUBLISHEDCNA: mitre

CNA base score3.3 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

View raw JSON

02 Description

03 Exploitation and scoring

Exploitation

Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalog on 2023-04-07. Federal remediation due 2023-04-28.

SSVC decision

ExploitationactiveCISA reports credible evidence of active exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 67.4% of scored records. A rank, not a probability.

NVD base score

3.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2023-04-06 00:00Z3 YR AGO

Last updated

2025-10-21 23:15Z10 MO AGO

Reserved

2023-02-20

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Low (CVSS 3.3)

CNA CVSS vector

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

Weaknesses

CWE-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.1

Document digest

d1e395d34091314e3feaa64e428dc660f779739d5a29af9ad08245edf3048748

05 Affected products

VendorProductVersionsPlatforms

arm5th_gen_gpu_architecture_kernel_driverNot specified—

armbifrost_gpu_kernel_driverNot specified—

armmidgard_gpu_kernel_driverNot specified—

armvalhall_gpu_kernel_driverNot specified—

06 References

developer.arm.comhttps://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
www.cybersecurity-help.czhttps://www.cybersecurity-help.cz/vdb/SB2023033049
www.cybersecurity-help.czhttps://www.cybersecurity-help.cz/vulnerabilities/74210/
www.cisa.govhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083government-resource

01 Record index

CVE-2023-26083

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-26083

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References