- Description
- runuser in util-linux allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.
- Source
- cve@mitre.org
- NVD status
- Analyzed
CVSS 3.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- nvd@nist.gov
- CWE-264
- Hype score
- Not currently trending
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{
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"cpeMatch": [
{
"criteria": "cpe:2.3:a:kernel:util-linux:2.24.2-1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E8CE5F13-172E-470B-89BB-00E487AFEB42"
}
],
"operator": "OR"
}
]
}
]