Detections
Analytics

CVE-2013-6383

high

Description

The aac_compat_ioctl function in drivers/scsi/aacraid/linit.c in the Linux kernel before 3.11.8 does not require the CAP_SYS_RAWIO capability, which allows local users to bypass intended access restrictions via a crafted ioctl call.

References

http://www.ubuntu.com/usn/USN-2108-1

http://www.ubuntu.com/usn/USN-2107-1

http://www.ubuntu.com/usn/USN-2076-1

http://www.ubuntu.com/usn/USN-2075-1

http://www.ubuntu.com/usn/USN-2074-1

http://www.ubuntu.com/usn/USN-2073-1

http://www.ubuntu.com/usn/USN-2072-1

http://www.ubuntu.com/usn/USN-2071-1

http://www.ubuntu.com/usn/USN-2070-1

http://www.ubuntu.com/usn/USN-2069-1

http://www.ubuntu.com/usn/USN-2068-1

http://www.ubuntu.com/usn/USN-2067-1

http://www.ubuntu.com/usn/USN-2066-1

http://rhn.redhat.com/errata/RHSA-2014-0285.html

http://rhn.redhat.com/errata/RHSA-2014-0100.html

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f856567b930dfcdbc3323261bf77240ccdde01f5

https://github.com/torvalds/linux/commit/f856567b930dfcdbc3323261bf77240ccdde01f5

https://bugzilla.redhat.com/show_bug.cgi?id=1033530

http://www.openwall.com/lists/oss-security/2013/11/22/5

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.8

Details

Source: Mitre, NVD

Published: 2013-11-27

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 6.9

Vector: CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00021