CVE-2013-6383

Kernel: AACRAID Driver compat IOCTL missing capability check

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Severity

Moderate

Red Hat Product Security

6.2

CVSS 2.0

Review impact separately from score.

Published · November 22, 2013

Updated · January 8, 2026

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.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 2.0 · 6.2
AV:L/AC:H/Au:N/C:C/I:C/A:C

CWE not specified