CVE-2021-29997
Published Apr 13, 2021
Last updated 3 years ago
Overview
- Description
- An issue was discovered in Wind River VxWorks 7 before 21.03. A specially crafted packet may lead to buffer over-read on IKE.
- Source
- cve@mitre.org
- NVD status
- Analyzed
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:N/A:L
- 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:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-125
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB07AF57-0F8D-4DCD-80DA-64096674F017",
"versionEndExcluding": "21.03",
"versionStartIncluding": "7.0"
}
],
"operator": "OR"
}
]
}
]