fkie_cve-2010-4176
Vulnerability from fkie_nvd
Published
2010-12-07 22:00
Modified
2025-04-11 00:51
Severity ?
Summary
plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| dracut_project | dracut | - | |
| udev_project | udev | - | |
| fedoraproject | fedora | 13 | |
| fedoraproject | fedora | 14 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:dracut_project:dracut:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FAEBF33C-78E7-46B6-8066-F01779AECA4D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:udev_project:udev:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A409AD3E-4241-489A-8606-68C2EE5DB3B9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
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"criteria": "cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*",
"matchCriteriaId": "A2D59BD0-43DE-4E58-A057-640AB98359A6",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:*",
"matchCriteriaId": "BDE52846-24EC-4068-B788-EC7F915FFF11",
"vulnerable": false
}
],
"negate": false,
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"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users."
},
{
"lang": "es",
"value": "El archivo plymouth-pretrigger.sh en dracut y udev, cuando es ejecutado en Fedora versi\u00f3n 13 y 14, establece permisos d\u00e9biles para el archivo de dispositivo /dev/systty, que permite a los usuarios autenticados remotos leer datos terminal de tty0 para usuarios locales."
}
],
"id": "CVE-2010-4176",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 4.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2010-12-07T22:00:02.577",
"references": [
{
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"tags": [
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"url": "http://www.securityfocus.com/bid/45046"
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{
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"tags": [
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"url": "http://www.vupen.com/english/advisories/2010/3062"
},
{
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"tags": [
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},
{
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},
{
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"tags": [
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"url": "http://secunia.com/advisories/42342"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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{
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"tags": [
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},
{
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"tags": [
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],
"url": "http://www.vupen.com/english/advisories/2010/3062"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
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],
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},
{
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"tags": [
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],
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=654935"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-276"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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