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CVE-2013-2147

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…

Low2.1EPSS 0.40%
Published
Updated
Reserved
Assigned by
redhat

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.

Scores

CVSS scores of CVE-2013-2147, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Low2.1AV:L/AC:L/Au:N/C:P/I:N/A:N
EPSS (exploitation in 30 days)
0.40% · top 65% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.1.

Weakness

Affected products

  • n/a

    • affected n/a

References (16)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .