CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:L
SSVC
Exploitation
none
Automatable
no
Technical Impact
total
setuid() does not affect libuv’s internal io_uring operations if initialized before the call to setuid().
This allows the process to perform privileged operations despite presumably having dropped such privileges through a call to setuid().
This vulnerability affects all users using version greater or equal than Node.js 18.18.0, Node.js 20.4.0 and Node.js 21.
[
{
"vendor": "Node.js",
"product": "Node.js",
"versions": [
{
"status": "affected",
"version": "18.18.0",
"versionType": "semver",
"lessThanOrEqual": "18.18.0"
},
{
"status": "unaffected",
"version": "20.4.0",
"versionType": "semver",
"lessThanOrEqual": "20.4.0"
},
{
"status": "unaffected",
"version": "21.6.1",
"versionType": "semver",
"lessThanOrEqual": "21.6.1"
}
]
}
]
[
{
"cpes": [
"cpe:2.3:a:nodejs:nodejs:*:*:*:*:*:*:*:*"
],
"vendor": "nodejs",
"product": "nodejs",
"versions": [
{
"status": "affected",
"version": "18.0.0",
"lessThan": "18.18.0",
"versionType": "custom"
},
{
"status": "affected",
"version": "20.0.0",
"lessThan": "20.4.0",
"versionType": "custom"
},
{
"status": "affected",
"version": "21.0.0",
"lessThan": "21.6.1",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:L
SSVC
Exploitation
none
Automatable
no
Technical Impact
total