Vulnerabilites related to openbsd - linux
Vulnerability from fkie_nvd
Published
2008-10-20 17:59
Modified
2024-11-21 00:50
Severity ?
Summary
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel 2.6.24 on Debian GNU/Linux and (2) sys/dev/pci/drm/i915_drv.c in OpenBSD does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.
References
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},
{
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"value": "El driver i915 en (1) drivers/char/drm/i915_dma.c en el kernel v2.6.24 de Linux en Debian GNU/Linux y (2) sys/dev/pci/drm/i915_drv.c en OpenBSD no restringe el DRM_I915_HWS_ADDR ioctl al Direct Rendering Manager (DRM) master, lo cual permite a usuarios locales provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) mediante una llamada ioctl manipulada, relacionado con la ausencia de los indicadores DRM_MASTER y DRM_ROOT_ONLY en la configuraci\u00f3n de los ioctl."
}
],
"id": "CVE-2008-3831",
"lastModified": "2024-11-21T00:50:13.393",
"metrics": {
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"version": "2.0"
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}
cve-2008-3831
Vulnerability from cvelistv5
Published
2008-10-20 17:00
Modified
2024-08-07 09:53
Severity ?
EPSS score ?
Summary
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel 2.6.24 on Debian GNU/Linux and (2) sys/dev/pci/drm/i915_drv.c in OpenBSD does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.
References
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"url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/pci/drm/i915_drv.c.diff?r1=1.7%3Br2=1.8"
},
{
"name": "RHSA-2008:1017",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2008-1017.html"
},
{
"name": "[source-changes] 20081017 CVS: cvs.openbsd.org: src",
"tags": [
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"x_refsource_MLIST"
],
"url": "http://archives.neohapsis.com/archives/openbsd/cvs/2008-10/0365.html"
},
{
"name": "32386",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/32386"
},
{
"name": "31792",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/31792"
},
{
"name": "FEDORA-2008-8980",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00689.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/pci/drm/i915_drv.c"
},
{
"name": "33182",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/33182"
},
{
"name": "20081112 rPSA-2008-0316-1 kernel",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "http://www.securityfocus.com/archive/1/498285/100/0/threaded"
},
{
"name": "32315",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/32315"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2008-3831",
"datePublished": "2008-10-20T17:00:00",
"dateReserved": "2008-08-27T00:00:00",
"dateUpdated": "2024-08-07T09:53:00.385Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}