Overview
- Description
- An issue was discovered in uIP through 1.0, as used in Contiki and Contiki-NG. Domain name parsing lacks bounds checks, allowing an attacker to corrupt memory with crafted DNS packets.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
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
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:uip_project:uip:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98518C5F-7D0A-4B03-A062-651E613A01BE",
"versionEndIncluding": "1.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:contiki-ng:contiki-ng:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "DF2ECFDA-80E0-47DE-BB68-607CEB508140"
},
{
"criteria": "cpe:2.3:o:contiki-os:contiki:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E5C40C6C-27AC-423A-8975-11C4290C4904"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]