CVE-2017-7622
Published Apr 10, 2017
Last updated 5 years ago
Overview
- Description
- dde-daemon, the daemon process of DDE (Deepin Desktop Environment) 15.0 through 15.3, runs with root privileges and hardly does anything to identify the user who calls the function through D-Bus. Anybody can change the grub config, even to append some arguments to make a backdoor or privilege escalation, by calling DoWriteGrubSettings() provided by dde-daemon.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 9
- Impact score
- 10
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-862
Configurations
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{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "8B508C45-04AD-48A2-BD2C-53CA15E7134D"
},
{
"criteria": "cpe:2.3:a:deepin:deepin_desktop_environment:15.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FA74C4CF-D255-4465-ABB3-84D9589E8AF6"
},
{
"criteria": "cpe:2.3:a:deepin:deepin_desktop_environment:15.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "758B9CA4-748D-49B1-B325-FAFF38EEC898"
},
{
"criteria": "cpe:2.3:a:deepin:deepin_desktop_environment:15.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2B0C5AD3-A9FF-40E8-9756-5977217AE86F"
}
],
"operator": "OR"
}
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}
]