Overview
- Description
- The mkostemp function in login-utils in util-linux when used incorrectly allows remote attackers to cause file name collision and possibly other attacks.
- Source
- secalert@redhat.com
- 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
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:kernel:util-linux:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "412ADB70-A241-4CD3-8422-259745C5D89D",
"versionEndIncluding": "2.26.2"
},
{
"criteria": "cpe:2.3:a:kernel:util-linux:2.27:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5FA4F6A3-BF6B-4422-BD9F-614F4332B651"
}
],
"operator": "OR"
}
]
}
]