The sg_build_indirect function in drivers/scsi/sg.c in Linux kernel 2.6.28-rc1 through 2.6.31-rc8 uses an incorrect variable when accessing an array, which allows local users to cause a denial of service (kernel OOPS and NULL pointer dereference), as demonstrated by using xcdroast to duplicate a CD. NOTE: this is only exploitable by users who can open the cdrom device.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-09-22T10:00:00

Updated: 2024-08-07T06:22:24.085Z

Reserved: 2009-09-22T00:00:00

Link: CVE-2009-3288

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-09-22T10:30:00.670

Modified: 2011-09-15T03:06:30.957

Link: CVE-2009-3288

cve-icon Redhat

No data.