Overview
- Description
- Use after free in Kernel Mode Driver for Intel(R) TXE versions before 3.1.80 and 4.0.30 may allow an authenticated user to potentially enable escalation of privilege via local access.
- Source
- secure@intel.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-416
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:intel:trusted_execution_engine:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3D9C9AF8-9F5B-481A-A20B-77C3AE7D9B69",
"versionEndExcluding": "3.1.80"
},
{
"criteria": "cpe:2.3:o:intel:trusted_execution_engine:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C9DF8E7C-5B83-4236-B0D7-0F5194CF950E",
"versionEndExcluding": "4.0.30",
"versionStartIncluding": "4.0"
}
],
"operator": "OR"
}
]
}
]