2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2009-0835",
"sourceIdentifier": "cve@mitre.org",
"published": "2009-03-06T11:30:02.657",
"lastModified": "2012-03-19T04:00:00.000",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The __secure_computing function in kernel/seccomp.c in the seccomp subsystem in the Linux kernel 2.6.28.7 and earlier on the x86_64 platform, when CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass intended access restrictions via crafted syscalls that are misinterpreted as (a) stat or (b) chmod, a related issue to CVE-2009-0342 and CVE-2009-0343."
},
{
"lang": "es",
"value": "La funci\u00f3n __secure_computing en kernel/seccomp.c en el subsistema seccomp en el n\u00facleo de Linux v2.6.28.7 y versiones anteriores en la plataforma x86_64, cuando CONFIG_SECCOMP est\u00e1 activo, no maneja adecuadamente (1) un proceso de 32-bit haciendo una llamada al sistema (syscall) de 64-bit o (2) un proceso de 64-bit haciendo una llamada al sistema (syscall) de 32-bit, lo cual permite a usuarios locales evitar restricciones de acceso a trav\u00e9s de llamadas al sistema (syscalls) manipuladsa que son malinterpretadas como (a) stat o (b) chmod, una cuesti\u00f3n distinta que CVE-2009-0342 y CVE-2009-0343."
}
],
"vendorComments": [
{
"organization": "Red Hat",
"comment": "This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, and 5.\n\nIt was addressed in Red Hat Enterprise MRG via: https://rhn.redhat.com/errata/RHSA-2009-0451.html .",
"lastModified": "2009-05-19T00:00:00"
}
],
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"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 3.6
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"impactScore": 4.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
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}
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"url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00007.html",
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{
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{
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{
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{
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{
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