fkie_cve-2011-1160
Vulnerability from fkie_nvd
Published
2012-06-21 23:55
Modified
2025-04-11 00:51
Severity ?
Summary
The tpm_open function in drivers/char/tpm/tpm.c in the Linux kernel before 2.6.39 does not initialize a certain buffer, which allows local users to obtain potentially sensitive information from kernel memory via unspecified vectors.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38 | |
| linux | linux_kernel | 2.6.38.1 | |
| linux | linux_kernel | 2.6.38.2 | |
| linux | linux_kernel | 2.6.38.3 | |
| linux | linux_kernel | 2.6.38.4 | |
| linux | linux_kernel | 2.6.38.5 | |
| linux | linux_kernel | 2.6.38.6 | |
| linux | linux_kernel | 2.6.38.7 |
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The tpm_open function in drivers/char/tpm/tpm.c in the Linux kernel before 2.6.39 does not initialize a certain buffer, which allows local users to obtain potentially sensitive information from kernel memory via unspecified vectors."
},
{
"lang": "es",
"value": "La funci\u00f3n de tpm_open en drivers/char/tpm/tpm.c en el kernel de Linux anteriores a v2.6.39 no se inicializa un b\u00fafer concreto, lo que permite a usuarios locales obtener informaci\u00f3n sensible de la memoria del kernel a trav\u00e9s de vectores no especificados."
}
],
"id": "CVE-2011-1160",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 2.1,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
"type": "Primary",
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}
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},
"published": "2012-06-21T23:55:02.147",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39"
},
{
"source": "secalert@redhat.com",
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},
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"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=684671"
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"value": "CWE-200"
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],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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