Overview
- Description
- A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors. We have already fixed the vulnerability in the following versions: Multimedia Console 2.1.1 ( 2023/03/29 ) and later Multimedia Console 1.4.7 ( 2023/03/20 ) and later
- Source
- security@qnapsecurity.com.tw
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:qnap:multimedia_console:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "25DDC524-E0BB-4253-8D2D-4526555B48B2",
"versionEndExcluding": "1.4.7"
},
{
"criteria": "cpe:2.3:a:qnap:multimedia_console:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "567FCB8A-4E2A-4C8D-8B77-152B89880CCF",
"versionEndExcluding": "2.1.1",
"versionStartIncluding": "2.0.0"
}
],
"operator": "OR"
}
]
}
]