Overview
- Description
- 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 versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 3.3
- Impact score
- 1.4
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity
- LOW
Known exploits
Data from CISA
- Vulnerability name
- Arm Mali GPU Kernel Driver Information Disclosure Vulnerability
- Exploit added on
- Apr 7, 2023
- Exploit action due
- Apr 28, 2023
- Required action
- Apply updates per vendor instructions.
Weaknesses
- nvd@nist.gov
- CWE-401
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:arm:avalon_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "16AC01AB-58F9-4F1F-AC20-9439589365ED",
"versionEndExcluding": "r43p0",
"versionStartIncluding": "r41p0"
},
{
"criteria": "cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C7205027-9AE7-4095-B0A7-B1ECA71ACCAE",
"versionEndExcluding": "r43p0",
"versionStartIncluding": "r0p0"
},
{
"criteria": "cpe:2.3:a:arm:midgard:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BBD1423A-4F6C-4A25-8D64-07AEB3ED4104",
"versionEndIncluding": "r32p0",
"versionStartIncluding": "r6p0"
},
{
"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "38BF4620-6A5C-4034-8D17-BC1AC5F8C711",
"versionEndExcluding": "r43p0",
"versionStartIncluding": "r19p0"
}
],
"operator": "OR"
}
]
}
]