{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2013-01-24T00:00:00.000Z","descriptions":[{"lang":"en","value":"block/scsi_ioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SG_IO ioctl call that leverages overlapping opcodes."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2013-03-08T10:00:00.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"RHSA-2013:0496","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0496.html"},{"name":"RHSA-2013:0882","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0882.html"},{"name":"RHSA-2013:0928","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0928.html"},{"name":"[linux-kernel] 20130124 [PATCH 00/13] Corrections and customization of the SG_IO command whitelist (CVE-2012-4542)","tags":["mailing-list","x_refsource_MLIST"],"url":"http://marc.info/?l=linux-kernel&m=135903967015813&w=2"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=875360"},{"name":"[linux-kernel] 20130124 [PATCH 04/13] sg_io: resolve conflicts between commands assigned to multiple classes (CVE-2012-4542)","tags":["mailing-list","x_refsource_MLIST"],"url":"http://marc.info/?l=linux-kernel&m=135904012416042&w=2"},{"name":"RHSA-2013:0579","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0579.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://oss.oracle.com/git/?p=redpatch.git%3Ba=commit%3Bh=76a274e17114abf1a77de6b651424648ce9e10c8"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T20:42:54.133Z"},"title":"CVE Program Container","references":[{"name":"RHSA-2013:0496","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0496.html"},{"name":"RHSA-2013:0882","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0882.html"},{"name":"RHSA-2013:0928","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0928.html"},{"name":"[linux-kernel] 20130124 [PATCH 00/13] Corrections and customization of the SG_IO command whitelist (CVE-2012-4542)","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://marc.info/?l=linux-kernel&m=135903967015813&w=2"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=875360"},{"name":"[linux-kernel] 20130124 [PATCH 04/13] sg_io: resolve conflicts between commands assigned to multiple classes (CVE-2012-4542)","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://marc.info/?l=linux-kernel&m=135904012416042&w=2"},{"name":"RHSA-2013:0579","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2013-0579.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://oss.oracle.com/git/?p=redpatch.git%3Ba=commit%3Bh=76a274e17114abf1a77de6b651424648ce9e10c8"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2012-4542","datePublished":"2013-02-28T19:00:00.000Z","dateReserved":"2012-08-21T00:00:00.000Z","dateUpdated":"2024-08-06T20:42:54.133Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}