CVE-2024-21851
Published Feb 2, 2024
Last updated 2 months ago
Overview
- Description
- in OpenHarmony v4.0.0 and prior versions allow a local attacker cause heap overflow through integer overflow.
- Source
- scy@openharmony.io
- 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:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9BB7FE14-3FB6-402C-9F39-EA560E4DC12C",
"versionEndIncluding": "3.2.4",
"versionStartIncluding": "3.2.0"
},
{
"criteria": "cpe:2.3:o:openatom:openharmony:4.0:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E7BF175-F661-43C6-951C-E6F5D62374B2"
}
],
"operator": "OR"
}
]
}
]