CVE-2013-2147

Advisory lineage Upstream: 0 Downstream: 10
Modified
Published: 07 Jun 2013, 10:00
Last modified:06 Aug 2024, 15:27

Vulnerability Summary

Overall Risk (default)
minimal
8/100
CVSS Score
2.1 LOW
v2.0 (nvd)
EPSS Score
0.1% LOW
0% probability +0.03%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

07 Jun 2013, 10:00
Published
Vulnerability first disclosed
06 Aug 2024, 15:27
Last Modified
Vulnerability information updated

Description

The HP Smart Array controller disk-array driver and Compaq SMART2 controller disk-array driver in the Linux kernel through 3.9.4 do not initialize certain data structures, which allows local users to obtain sensitive information from kernel memory via (1) a crafted IDAGETPCIINFO command for a /dev/ida device, related to the ida_locked_ioctl function in drivers/block/cpqarray.c or (2) a crafted CCISS_PASSTHRU32 command for a /dev/cciss device, related to the cciss_ioctl32_passthru function in drivers/block/cciss.c.

CVSS Metrics

  • v2.0•LOW•Score: 2.1AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.10%• Percentile: 28%

Techniques & Countermeasures

  • CWE-399•Resource Management Errors

    Weaknesses in this category are related to improper management of system resources.

Affected Systems

  • linux•linux_kernel

    ≤ 3.9.4 | 3.9:rc1 | 3.9:rc2 | 3.9:rc3 | 3.9:rc4 | 3.9:rc5 | 3.9:rc6 | 3.9:rc7 | 3.9.0 | 3.9.1 | 3.9.2 | 3.9.3

  • suse•linux_enterprise_server

    10:sp4

References (16)