Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | not-affected | |
| hardy | not-affected | |
| intrepid | not-affected | |
| jaunty | released | 2.6.28-16.55 |
| upstream | released | 2.6.31 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | not-affected | |
| devel | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| jaunty | DNE | |
| upstream | not-affected |
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EPSS
4.9 Medium
CVSS2
Связанные уязвимости
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.
The sg_build_indirect function in drivers/scsi/sg.c in Linux kernel 2. ...
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.
EPSS
4.9 Medium
CVSS2