CVE-2021-30004
Published Apr 2, 2021
Last updated a year ago
Overview
- Description
- In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-20
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:w1.fi:hostapd:2.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EF4AE8EA-985A-471B-A423-591D604D6C0F"
},
{
"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:2.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8BA940F9-A024-41FD-9B35-956788414E35"
}
],
"operator": "OR"
}
]
}
]