CVE-2013-6383

Advisory lineage Upstream: 0 Downstream: 13
Modified
Published: 27 Nov 2013, 02:00
Last modified:06 Aug 2024, 17:39

Vulnerability Summary

Overall Risk (default)
medium
28/100
CVSS Score
6.9 MEDIUM
v2.0 (nvd)
EPSS Score
0.02% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Nov 2013, 02:00
Published
Vulnerability first disclosed
06 Aug 2024, 17:39
Last Modified
Vulnerability information updated

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 Metrics

  • v2.0•MEDIUM•Score: 6.9AV:L/AC:M/Au:N/C:C/I:C/A:C

EPSS Trends

Current EPSS score: 0.02%• Percentile: 5%

Techniques & Countermeasures

  • CWE-264•Permissions, Privileges, and Access Controls

    Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Affected Systems

  • linux•linux_kernel

    ≥ 2.6.12, < 3.2.53 | ≥ 3.3, < 3.4.69 | ≥ 3.5, < 3.10.19 | ≥ 3.11, < 3.11.8

References (20)