CVE-2020-10027
Published May 11, 2020
Last updated 4 years ago
Overview
- Description
- An attacker who has obtained code execution within a user thread is able to elevate privileges to that of the kernel. See NCC-ZEP-001 This issue affects: zephyrproject-rtos zephyr version 1.14.0 and later versions. version 2.1.0 and later versions.
- Source
- vulnerabilities@zephyrproject.org
- NVD status
- Modified
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
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zephyrproject:zephyr:1.14.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A8E0A5F2-0439-40B6-A986-6E19975678CB"
},
{
"criteria": "cpe:2.3:o:zephyrproject:zephyr:2.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EF33DD80-0286-477C-88A4-FCEC0D80F520"
}
],
"operator": "OR"
}
]
}
]