fkie_cve-2010-4527
Vulnerability from fkie_nvd
Published
2011-01-13 19:00
Modified
2025-04-11 00:51
Severity ?
Summary
The load_mixer_volumes function in sound/oss/soundcard.c in the OSS sound subsystem in the Linux kernel before 2.6.37 incorrectly expects that a certain name field ends with a '\0' character, which allows local users to conduct buffer overflow attacks and gain privileges, or possibly obtain sensitive information from kernel memory, via a SOUND_MIXER_SETLEVELS ioctl call.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * |
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"value": "The load_mixer_volumes function in sound/oss/soundcard.c in the OSS sound subsystem in the Linux kernel before 2.6.37 incorrectly expects that a certain name field ends with a \u0027\\0\u0027 character, which allows local users to conduct buffer overflow attacks and gain privileges, or possibly obtain sensitive information from kernel memory, via a SOUND_MIXER_SETLEVELS ioctl call."
},
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"lang": "es",
"value": "La funci\u00f3n load_mixer_volumes en sound/oss/soundcard.c en el subsistema de sonido OSS del n\u00facleo Linux anterior a v2.6.37 espera incorrectamente a que determinado nombre de campo termine con un car\u00e1cter \u0027\\0\u0027, lo que permite a usuarios locales llevar a cabo ataques de desbordamiento de b\u00fafer y obtener privilegios o, posiblemente, obtener informaci\u00f3n sensible de la memoria del n\u00facleo, a trav\u00e9s de una llamada SOUND_MIXER_SETLEVELS ioctl."
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],
"id": "CVE-2010-4527",
"lastModified": "2025-04-11T00:51:21.963",
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"published": "2011-01-13T19:00:04.243",
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}
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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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