CVE-2021-27097
Published Feb 17, 2021
Last updated 4 years ago
Overview
- Description
- The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5899D85-92F8-4CB2-879B-E75488D8471C",
"versionEndIncluding": "2021.01"
},
{
"criteria": "cpe:2.3:a:denx:u-boot:2021.04:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E7B5BAFE-DC47-41E2-94D9-15A7DC1E3E28"
}
],
"operator": "OR"
}
]
}
]