Overview
- Description
- A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or 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
- Source
- arm-security@arm.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.7
- Impact score
- 3.6
- Exploitability score
- 1
- Vector string
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:arm:mali_gpu_kernel_driver:r44p0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5515E35C-EBB2-45BA-9566-27B6CC2FF654"
},
{
"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:r44p0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3AFC2A7A-EA16-4F93-95CD-3442BE2CD3C9"
}
],
"operator": "OR"
}
]
}
]