Overview
- Description
- The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service (crash) via a crafted message.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 3.3
- Impact score
- 2.9
- Exploitability score
- 6.5
- Vector string
- AV:A/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:espressif:arduino-esp32:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DE8CB7D3-9F85-46C6-BBB9-592919977335",
"versionEndIncluding": "1.0.2"
},
{
"criteria": "cpe:2.3:a:espressif:arduino-esp32:1.0.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18EBC74F-E07E-45AB-A741-6D72CE182838"
},
{
"criteria": "cpe:2.3:a:espressif:arduino-esp32:1.0.3:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AEF26B7B-EE51-486E-B32B-10FDACF8B9F8"
},
{
"criteria": "cpe:2.3:a:espressif:arduino-esp32:1.0.3:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1CB45124-5482-4A49-ABA2-E3AFE94421EA"
},
{
"criteria": "cpe:2.3:a:espressif:esp-idf:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "606F8C7D-BBF1-4ABE-89AD-7D86BA56F1C9",
"versionEndIncluding": "4.0.0",
"versionStartIncluding": "2.0.0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:espressif:esp8266_nonos_sdk:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "742F7BCB-7B5C-498E-A255-D9392E2BFA93",
"versionEndIncluding": "3.0.0",
"versionStartIncluding": "2.2.0"
}
],
"operator": "OR"
}
]
}
]