fkie_cve-2009-3288
Vulnerability from fkie_nvd
Published
2009-09-22 10:30
Modified
2024-11-21 01:06
Severity ?
Summary
The sg_build_indirect function in drivers/scsi/sg.c in Linux kernel 2.6.28-rc1 through 2.6.31-rc8 uses an incorrect variable when accessing an array, which allows local users to cause a denial of service (kernel OOPS and NULL pointer dereference), as demonstrated by using xcdroast to duplicate a CD. NOTE: this is only exploitable by users who can open the cdrom device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| kernel | linux_kernel | 2.6.28-rc1 | |
| linux | linux_kernel | 2.6.31-rc2 | |
| linux | linux_kernel | 2.6.31-rc3 | |
| linux | linux_kernel | 2.6.31-rc4 | |
| linux | linux_kernel | 2.6.31-rc5 | |
| linux | linux_kernel | 2.6.31-rc6 | |
| linux | linux_kernel | 2.6.31-rc7 | |
| linux | linux_kernel | 2.6.31-rc8 | |
| linux | linux_kernel | 2.6.31-rc9 | |
| linux | linux_kernel | 2.6.31-rc10 |
{
"configurations": [
{
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"vulnerable": true
},
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "The sg_build_indirect function in drivers/scsi/sg.c in Linux kernel 2.6.28-rc1 through 2.6.31-rc8 uses an incorrect variable when accessing an array, which allows local users to cause a denial of service (kernel OOPS and NULL pointer dereference), as demonstrated by using xcdroast to duplicate a CD. NOTE: this is only exploitable by users who can open the cdrom device."
},
{
"lang": "es",
"value": "La funci\u00f3n sg_build_indirect en drivers/scsi/sg.c en el kernel de linux v 2.6.28-rc1 a la v2.6.31-rc8 emplea una variable incorrecta cuando accede a una matriz, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (Kernel OOPS y una deferencia a puntero NULL), como se ha demostrado usando xcdroast para duplicar un CD. NOTA: esto es explotable \u00fanicamente por usuarios que pueden abrir la unidad de CD."
}
],
"id": "CVE-2009-3288",
"lastModified": "2024-11-21T01:06:59.687",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2009-09-22T10:30:00.670",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit"
],
"url": "http://lkml.org/lkml/2009/9/3/1"
},
{
"source": "cve@mitre.org",
"tags": [
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"url": "http://lkml.org/lkml/2009/9/3/107"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/37105"
},
{
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"tags": [
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"url": "http://www.openwall.com/lists/oss-security/2009/09/03/4"
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{
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"url": "http://www.ubuntu.com/usn/USN-852-1"
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"tags": [
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"tags": [
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{
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"tags": [
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"url": "http://www.openwall.com/lists/oss-security/2009/09/03/4"
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/USN-852-1"
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],
"sourceIdentifier": "cve@mitre.org",
"vendorComments": [
{
"comment": "Not vulnerable. This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 3, 4, 5 or Red Hat Enterprise MRG. This issue was introduced by upstream commit 10db10d1, and only affected kernels version 2.6.28-rc1 and later.",
"lastModified": "2009-09-22T00:00:00",
"organization": "Red Hat"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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.