- Description
- GNU screen before 4.5.1 allows local users to modify arbitrary files and consequently gain root privileges by leveraging improper checking of logfile permissions.
- Source
- cve@mitre.org
- NVD status
- Deferred
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-863
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:gnu:screen:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "70390DBA-DD8A-4F14-8CE8-F31BA051CBA3",
"versionEndIncluding": "4.5.0"
}
],
"operator": "OR"
}
]
}
]